Papers Published in International Journals

1.Synthesis, characteristics and antimicrobial activity of ZnO nanoparticles, Spectrochim.Acta Part A, 144, 17-22, 2015.
2.Structural and vibrational spectroscopic studies on charge transfer and ionic hydrogen bonding interactions of melaminium benzoate dehydrate, Spectrochim.Acta Part A, 145, 394–409, 2015.
3.Conformational analysis, X-ray crystallographic, FT-IR, FT-Raman, DFT, MEP and molecular docking studies on 1-(1-(3-methoxyphenyl) ethylidene) thiosemicarbazide, Spectrochim.Acta Part A, 139, 321–328, 2015.
4.Spectroscopic and Theoretical studies of 4-cloro-3-formyl-6-methylcoumarin (4C3F6MC), Int.J.Curr.Res.Aca.Rev.,3(3),110-129,2015.
5.Sructural, Spectroscopic (FTIR, FT Raman & UV-Vis) and Theoretical Studies of 4,6-Dichloro-3-formyl coumarin, Int.J.Curr.Res.Aca.Rev.,3(3),130-149,2015.
6.Combined spectroscopic and DFT studies on 6-bromo-4-chloro-3-formyl coumarin, Spectrochim.Acta Part A, 139, 505–514, 2015.
7.Density functional theory studies on molecular structure, vibrational spectra and electronic properties of cyanuric acid, Spectrochim.Acta Part A, 138, 711-722, 2015
8.Vibrational spectra (FT-IR, FT-Raman), frontier molecular orbital, first hyperpolarizability, NBO analysis and thermodynamics properties of Piroxicam by HF and DFT methods, Spectrochim.Acta Part A, 138, 447-459, 2015.
9.Experimental, quantum chemical and NBO/NLMO investigations of pantoprazole, Spectrochim.Acta Part A, 136, 247-255, 2015.
10.Spectroscopic (FT-IR, FT-Raman and UV) investigation, NLO, NBO, molecular orbital and MESP analysis of 2-{2-[(2,6-dichlorophenyl)amino]phenyl}acetic acid, Spectrochim.Acta Part A, 136, 1543-1556, 2015.
11.DFT studies on vibrational spectra, HOMO-LUMO, NBO and thermodynamic function analysis of cyanuric fluoride, Spectrochim.Acta Part A, 136, 494-503, 2015.
12.Spectroscopic investigation on glutamic acid by Coulomb-attenuating and double hybrid density functional theory methods, Molecular Simulation, 41, 333-344, 2015.
13.Spectroscopic and Computational insights into the structure of Chlorthalidone using HF and DFT methods, Indian Journal of Science, 13(36), 7-18, 2015.
14.Computation and interpretation of vibrational spectra on the structure of Losartan using ab initio and Density Functional methods, Spectrochim.Acta Part A, 132, 375-386, 2014.
15.Spectroscopic (FT-IR, FT-Raman, NMR and UV-Visible) and quantum chemical studies of molecular geometry, Frontier molecular orbital, NLO, NBO and thermodynamic properties of salicylic acid, Spectrochim.Acta Part A, 132, 130-141, 2014.
16.DFT computational analysis of piracetam, Spectrochim.Acta Part A, 132, 249-255, 2014.
17.Studies on crystal growth, vibrational, optical, thermal and dielectric properties of new organic nonlinear optical crystal: Bis (2,3-dimethoxy-10- oxostrychnidinium) phthalate nonahydrate single crystal, Spectrochim.Acta Part A, 131, 114-124, 2014.
18.Vibrational assignment, HOMO-LUMO and NBO analysis of (2S)-2-[(2-{[(2S)-1- hydroxybutan-2-yl]amino}ethyl)amino]butan-1-ol by density functional theory, Spectrochim.Acta Part A, 130, 466-479, 2014.
19.Molecular geometry, conformational, vibrational spectroscopic, molecular orbital and Mulliken charge analysis of 2-acetoxybenzoic acid, Spectrochim.Acta Part A, 130, 329-336, 2014.
20.Natural bond orbital analysis, electronic structure and vibrational spectral analysis of N-(4-hydroxyl phenyl) acetamide: A density functional theory, Spectrochim.Acta Part A, 130, 621-633, 2014.
21.Experimental and theoretical spectroscopic analysis, HOMO-LUMO, and NBO studies of cyanuric chloride, Spectrochim.Acta Part A, 127, 454-462, 2014.
22.Crystal and molecular structure, conformational, vibrational properties and DFT calculations of melaminium bis (hydrogen oxalate), Journal of Molecular Structure, 1067, 14-26, 2014.
23.Structure and vibrational spectra of melaminium bis(trifluoroacetate) trihydrate: FT-IR, FT-Raman and quantum chemical calculations, Spectrochim.Acta Part A, 125, 253-263, 2014.
24.Studies of the molecular geometry, vibrational spectra, Frontier molecular orbital, nonlinear optical and thermodynamics properties of Aceclofenac by quantum chemical calculations, Spectrochim.Acta Part A, 125, 239-251, 2014.
25.Vibrational spectroscopic studies of Isoleucine by quantum chemical calculations, Spectrochim.Acta Part A, 124, 365-374, 2014.
26.Molecular structure, Mulliken charge, frontier molecular orbital and first hyperpolarizability analysis on 2-nitroaniline and 4-methoxy-2-nitroaniline using density functional theory, Spectrochim.Acta Part A, 124, 199-202, 2014.
27.Molecular structure and vibrational spectroscopic investigation of melamine using DFT theory calculations, Spectrochim.Acta Part A, 123, 392-401, 2014.
28.Structural, optical, electron paramagnetic, thermal and dielectric characterization of chalcopyrite, Spectrochim.Acta Part A, 122, 348-355, 2014.
29.DFT computations and spectroscopic analysis of p-bromoacetanilide, Spectrochim. Acta Part A, 122, 542-552, 2014.
30.FT-IR, FT-Raman, UV-Vis spectral and normal coordinate analysis of chlorzoxazone, Journal of Molecular Structure, 1061, 124-133, 2014.
31.Vibrational spectroscopic studies on 2′-3′-didehydro-2′- 3′-dideoxythymidine using density functional theory method, Journal of Molecular Structure, 1059, 185-192, 2014.
32.Crystallographic, experimental (FT-IR and FT-RS) and theoretical (DFT) investigation, UV-Vis, MEP, HOMO-LUMO and NBO/NLMO of (E)-1-[1-(4-Chlorophenyl) ethylidene]thiosemicarbazide, Spectrochim.Acta Part A, 121, 268-275, 2014.
33.Kinetics and mechanical studies of melaminium bis(trichloroacetate) dehydrate, Acta Physica Polonica A, 126, 827-832, 2014.
34.Experimental and theoretical study of p-nitroacetanilide, Spectrochim. Acta Part A, 117, 557-567, 2014.
35.UV, SEM, powder XRD studies of acetoacetanilide (AAC) crystal, International Journal of Chemtech Research, 6, 3187-3190, 2014.
36.Optical, spectral and thermal properties of organic nonlinear optical single crystal: 2,3-Dimethoxy-10-oxostrychnidinium hydrogen oxalate dehydrate, Optik, 125, 3852-3859, 2014.
37.Optical, mechanical and dielectric studies on bis (4-nitrophenol)-2,4,6-triamino 1, 3, 5-triazine monohydrate, Journal of Optoelectronics and Advanced Materials, 16, 1436-1441, 2014.
38.Structure, crystal growth, optical and mechanical studies of poly bis (thiourea) silver (I) nitrate single crystal: A new semi organic NLO material, Spectrochim.Acta Part A, 118, 603-613, 2014.
39.Vibrational spectra, electronic and quantum mechanical investigations on ciprofloxacin, Indian Journal of Physics, 88, 733-744, 2014.
40.Vibrational, DFT, thermal and dielectric studies on 3-nitrophenol-1,3,5- triazine-2,4,6-triamine (2/1), Spectrochim.Acta Part A, 118, 1025-1037, 2014.
41.A theoretical study of some barbiturates as corrosion inhibitors for mild steel, Journal of Chemical and Pharmaceutical Research, 6, 1027-1039, 2014.
42.FT-IR, FT-Raman, UV-Vis Spectra and Quantum Chemical Studies on Aspartame, International Journal of Science, Technology and Humanities, 1, 18-29, 2014.
43.Plasma (Ion) Nitriding of Low Alloy Steel (EN 19 grade) and Investigation of its Physico-Mechanical Properties, International Journal of Science, Technology and Humanities, 1, 93-98, 2014.
44.Spectroscopic studies and other novel studies of 4 bromo 4' chloro benzylidene aniline (BCBA) Crystal- A non linear optical material, International Journal of Chemtech Research, 5, 3051-3058, 2013.
45.Growth, nonlinear optical, thermal and laser damage threshold studies of semiorganic crystal : nonhydrate piperazine hydrogen phosphate, Spectrochim.Acta Part A, 102, 379-385, 2013.
46.Density functional theory, restricted Hartree-Fock simulations and FTIR, FT Raman and UV-Vis spectroscopic studies on Lamotrigine, Spectrochim.Acta Part A 114, 277-283, 2013.
47.Synthesis, growth and spectral studies of S-benzyl isothiouranium nitrate by density functional methods, Spectrochim. Acta Part A, 109, 1-7, 2013.
48.Preparation, crystal structure, Vibrational Spectral and density functional studies of bis (4-nitrophenol) - 2,4,6- triamino-1,3,5-triazine monohydrate, J.Mol. structure, 1049, 345-354, 2013.
49.FITR, FT Raman spectra and DFT calculations of melaminium ponchtrate monohydrate, spectrochim Acta, Part A, 112, 343-350, 2013.
50.Molecular symmetry, Vibrational Spectra, atomic Charges, Frontier molecular orbital and Fukui Function analysis of antiviral drug Zidouvdine Spectrochim.Acta Part A,99, 189-195, 2013.
51.Quantum Chemical and Experimental studies on Polymorphism of antiviral drug Lamivudine, Spectrochim.Acta Part A, 109, 1-7, 2013.
52.Quantum Chemical and Spectroscopic (FT-IR, FT-Raman) Study, first Order Hyperpolarizability, NBO, HOMO and LUMO analysis of Selegiline by DFT Method, Oriental Journal of Chemistry, Vol.29 (1), 1-16, 2013.
53.Vibrational Spectroscopic Investigation on Propylthiouracil, International Journal of Recent Scientific Research, Vol.3 (7), 590-597, 2012.
54.Spectroscopic and Quantum Chemical (HF/DFT) Analysis on Levamisole, International Journal of Current Research, Vol.4 (2), 324-332, 2012.
55.Vibrational Spectroscopic investigation using ab initio and density functional theory on 3’ – Chloropropiophenone and 3’-nitro propiophonone, Spectrochim.Acta, Part A, 75, 567-573, 2010.
56.Infrared, optical absorption and EPR spectroscopic studies on natural gypsum, Vibrational Spectroscopy, 50, 226-230, 2009.
57.Crystal Growth, thermal, optical studies of Urea Thiourea Magnesium Sulphate(UTMS), International Journal of Chemical and Technological Research,1(3), 649-653, 2009.
58.Theoretical and experimental studies of Vibrational spectra and thermal analysis of 2 – nitro aniline and its cation, Journal of Molecular Modeling, 16, 87-94, 2010.
59.Investigation of silicate mineral sanidine by Vibrational and NMR spectroscopic methods, Spectrochimica Acta Part A, 74(2), 404-409, 2009.
60.Spectroscopic characterization of natural chrysotile, Vibrational Spectroscopy, 52, 122-127, 2010.
61.Spectroscopic characterization of Indian Quartz Standard Sand, Journal of Applied Spectroscopy, 77(1), 95-103, 2010.
62.Vibrational assignments and electronic structure calculations for 6 – thioguanine, Journal of Raman Spectroscopy,40, 1675-1681, 2009.
63.Vibrational spectroscopy investigation using ab initio and density functional theory on 3’- chloropropiophenone and 3’ nitropropiophenone, Spectrochimica Acta part A, 75,567-573, 2010.
64.Growth, FT-IR and DFT study of L-Phenylalanine, Archives of Applied Science Research, 2 (2), 223-232, 2010.
65.FT-IR, FT-Raman and UV-Vis spectra and quantum chemical investigation of carvedilol, Molecular Simulation, 36(4), 283 - 290, 2010.
66.Experimental and Semi-empirical computations of the vibrational spectra of Methionine, Homocysteine and Cysteine, Archives of Physics Research, 1 (1) 12-26, 2010.
67.Density functional theory, restricted Hartree-Fock simulations and vibrational spectroscopic studies of nicorandil, Molecular Simulation, 36 (6) 425 - 433, 2010.
68.Non Isothermal decomposition of Indian limestone of marine origin, J Therm Anal Calorim, 97, 917-921, 2009.
69.Vibrational spectroscopy investigation using ab initio and density functional theory on 7-chloro-3-methyl-2H-1,2,4-benzothiadiazine 1,1 – dioxide, J. Raman Spectroscopy, 40, 639-644, 2010.
70.Vibrational spectroscopy investigation using ab initio and density functional theory on p - Anisaldehyde, Spectrochimica Acta part A, 70, 550-556, 2008.
71.Spectroscopic study of phase transition in natural calcite mineral, Spectrochimica Acta part A, 69, 1246-1251, 2008.
72.Optical absorption and EPR studies on some natural carbonate minerals, Spectrochim Acta A. 69, 383-390, 2008.
73.Experimental and theoretical investigations of spectroscopic properties of N-acetyl-5–methoxy tryptamine, Canadian Journal of Analytical Science and Spectroscopy, 53(4), 2008.
74.Vibration spectral assignments of paraldehyde by ab initio and density functional methods, Journal of Molecular Modeling, 14, 375-383, 2008.
75.Density functional theory study of Vibrational spectra, and assignment of fundamental modes of dacarbazine, Journal of Chemical .Science., 120(3), 315 – 324, 2008.
76.Structural Analysis, optical absorption and EPR spectroscopic studies on chrysotile, Applied Clay Science, 42,175-179, 2008.
77.Vibrational spectroscopy investigation using ab initio and density functional theory on flucytosine, Journal of Raman Spectroscopy, 38, 1523 – 1531, 2007.
78.Spectroscopic studies of phase transition in natural dolomite minerals, Journal of Raman Spectroscopy, 38, 846-852, 2007.
79.FTIR Spectra and mechanical strength analysis of some selected rubber derivatives, Spectrochimica Acta Part A, 68, 323-330, 2007.
80.Spectroscopic characterization of natural calcite minerals, Spectrochimica Acta Part A, 8, 656-664, 2007.
81.Raman and infrared spectra of carbonates of calcite structure; Journal of Raman Spectroscopy, 27, 892-899, 2006.
82.Vibrational spectral and Normal Co-ordinate Analysis of diazepam, phenytoin and phenobarbitone, Spectrochimica Acta, Part A 65, 1041 – 1052, 2006.
83.Growth and characterization of cadmium magnesium tetra thiocyanate crystals; Crystal Research Technology, 41(2), 130-137, 2006.
84.Vibrational Spectral investigation on Xanthine and its derivatives, Caffeine and theobromine, Spectrochimica Acta part A, 61, 117- 128, 2005.
85.Analysis of Synovial fluid based upon native fluorescence spectroscopy, Indian Journal of Physics, 79, 207- 212, 2005.
86.Growth and characterization of potassium dihydrogen phosphate (KDP) crystal doped with amino acids; Indian Journal of Physics 78(7), 553-561, 2004.
87.Spectroscopic and Statistical Analysis On Cancerous Human Breast Tissues, International Journal of Chemistry Research, 1(1), 9-17, 2010.
88.FTIR Spectroscopic Study On Benign And Cancerous Human Breast Tissues - A Run Chart Analysis, International Journal of Pharmaceutical Sciences Review and Research, 2(2), 73-77, 2010.
89.Qualitative and Quantitative Analysis on Some Cardiovascular Drugs, Asian Journal of Chemistry, 22(8), 5824-5834, 2010.
90.Analysis of Plasma Homocysteine Levels Among Patients with Chronic Renal Failure-A Spectroscopic Approach, Asian Journal of Chemistry, 22(7), 5107-5112, 2010.
91.Qualitative and Quantitative Analysis of Antipsychotic Drugs-A Spectroscopic Study, Asian Journal of Chemistry, 22(8), 5871-5882, 2010.
92.FTIR Spectroscopic Analysis of Normal and Cancerous Human Breast Tissues between 450 Cm-1 and 1100 Cm-1 using Trend Analysis, International Journal of ChemTech Research, 2(3), 865-870, 2010.
93.Estimation of Paclitaxel drugs by HPLC method, Der Pharma Chemica, 2(2),109-115, 2010.
94.Application of RP-HPLC and UV-Visible Spectroscopy for the Estimation of Atenolol and Verapamil in Tablets Before and After the Expiry Period, International Journal of Chemical and Technological Research, 2(2), 2010, 1426-1433, 2010.
95.Experimental and Semi-empirical computations of the vibrational spectra of Methionine, Homocysteine and Cysteine, Archives of Physics Research, 1(1), 12-26, 2010.
96.Spectral and statistical analysis of cancerous human breast tissues, Asian Journal of Experimental Biological Sciences, 193), 565-574, 2010.
97.Spectroscopical Vibrational Band Assignment and Qualitative Analysis Of Biomedical Compounds With Cardiovascular Activity, International Journal of Chemical and Technological Research, 2(1), 379-388, 2010.
98.Analysis of serum immunoglobulins using Fourier transform infrared spectral measurements, Biology and Medicine, 2 (3): 42-48, 2010.
99.Auto-Fluorescence Spectroscopic Analysis of Carbon Tetrachloride Induced Rat Tissues Treated by Pentoxifylline, Life Sciences and Medicine Research, Volume 2010: LSMR-11, 1-10, 2010.
100.Plasma Homocysteine Levels Among Epileptic Patients Normalized by Vitamin Supplementation-A Spectral and Clinical Follow up, Asian Journal of Chemistry, 22(7), 5101-5106, 2010.
101.Estimation of Pyrazinamide, Isoniazid and Rifampicin in Pharmaceutical formulations by High Performance Liquid Chromatography method, Asian Journal of Chemistry, 21, 3561-3566, 2009.
102.Structural investigation on Curcumin, Asian Journal of Chemistry, 20, 2903-2913, 2008.
103.Qualitative and Quantitative Analysis on Fibrates - A spectroscopic study, Asian Journal of Chemistry, 20, 4249-4256, 2008.
104.Charge density and solvation studies of benzoxazole and is derivatives -2-phenl benzoxazole and 4–amino -2-phenl benzoxazole, Asian Journal of Chemistry, 20, 1055-1062,, 2008.
105.Analysis on atherogenic index in Type 1 and Type 2 diabetic blood sera - spectroscopic and statistical implications, The Asian Journal of diabetology, 9(2), 9 –16, 2007
106.Study of lipid disorders in women blood samples - A spectroscopic approach, Asian Journal of Clinical Cardiology, 10(4), 40-53, 2007.
107.Efficacy of Statins on Hyperlipidemic patients - Spectra and clinical implications, Asian Journal of Clinical Cardiology, 10(4), 19-27, 2007.
108.Pharmacokinetic Studies on Diazepam using UV-Visible Spectroscopy; Asian Journal of Chemistry, 19(1), 472-480, 2007.
109.Solvation analysis of 1,6-dichlorohexane and 1-chloro-6-iodohexane, Journal of Molecular Liquids, 112, 157, 2004.
110.Fourier transform infrared and Fourier transform Raman spectra and normal coordinate analysis of benzocaine, Indian Journal of Physics, 79 (5), 509 – 513, 2005.
111.Vibrational spectra and normal coordinate analysis of isoniazid, Indian Journal of Physics, 79, 171, 2005.
112.Thermodynamic functions of 2 - chloro heptane from its vibrational frequencies, Indian J. Physics, 79, 201-205, 2005.
113.Vibrational spectra and normal coordinate analysis of fluorouracil, Indian J. Physics 78, (10), 1141 - 1148, 2004.
114.Spectroscopic Investigation and vibrational analysis of paraldehyde by FTIR and Laser Raman techniques, Indian J. Physics, 78, (6), 485- 496, 2004.
115.Spectroscopic Analysis on the structure of poly methyl methacrylate, Indian J. Physics, 77B, 319-322, 2003.
116.Comparison of therapeutic efficiency of metformin and glibenclamide as a single or in combination by Fourier Transform Infrared Spectrometry, Int. J Chem Science, 6(2), 761-772, 2008.
117.Vibrational assignments and electronic structure calculations for Chlorambucil, Asian Journal of Chemistry, 20, 6149-6162, 2008.
118.FTIR and UV-Visible spectral studies on normal and jaundice blood samples, Asian Journal of Chemistry, 20, 5695 – 5703, 2008.
119.FTIR and UV-Visible Spectrophotometric Approach to Discriminate Leukemic Sera, Asian Journal of Chemistry, 20, 2521-2528, 2008.
120.Spectral measurement and Quantitative analysis of Ceftriasone and Cefotaxime Asian Journal of Chemistry, 20, 1343 – 1356, 2008.
121.Analysis on Hyperlipidemic patient's Blood Samples - spectral and statistical implications, Asian Journal of Chemistry, 20, 14-21, 2008.
122.UV-Visible Spectrometric Approach and Absorption Model for the Discrimination of Diseased Blood, Asian Journal of Chemistry, 20, 48-55, 2008.
123.Efficacy of simvastatin on chronic renal failure patients - A spectroscopic approach, Asian J. Chemistry 20, 1-11, 2008.
124.Analysis of renal failure blood sera - A spectroscopic approach, Asian J. of microbial Biotech. Env. Sci. 9(2), 71-76, 2007.
125.Analysis on smoker's blood sample: A spectroscopic approach, Indian J. clinical practice, Vol. 18, No. 3, 22-32, 2007.
126.Synthesis and characterization of Random co polyesters of Aromatic Diols, Asian J. Chemistry, Vol. 19, No. 4, 3345 – 3348, 2007.
127.Synthesis and thermal studies on co polyesters and succinyl chloride, Asian J. Chemistry, Vol. 19, No. 4, 3268 – 3270, 2007.
128.UV visible spectroscopic investigation on hydrolysis of starch and starch-drug interaction Asian Journal of Chemistry, Vol. 19 (5), 3363-3374, 2007.
129.Vibrational spectra and normal co-ordinate analysis of adrenaline and dopamine, Asian Journal of Chemistry, 45, 884-891, 2007.
130.Vibrational Spectra and normal coordinate analysis of p-Anisaldehyde; Asian Journal of Chemistry, Vol.19, No.1, 465-471, 2007.
131.FTIR, FT Raman and UV-Visible spectral measurements and analysis on Atorvastatin Calcium, Asian J. Chemistry, .19(1), 335-346, 2007.
132.Qualitative analysis of some antidiabetic drugs by spectroscopic measurements, Asian J. Chemistry 19(1) 315-327, 2007.
133.A study on the insulation proper of electro porcelain, Asian Journal of Chemistry, 18, 2006, 181-185, 2006.
134.UV - Visible spectral investigation of Gardenin A using shift reagents, Asian J. Chemistry, 17, 3, 2040 – 42, 2005.
135.Qualitative Analysis of Adrenaline Using UV-Visible Spectral Measurements, Asian Journal of Chemistry, 17, 1211, 2005.
136.FTIR and UV-Visible Spectral Study on Normal and Diseased Blood Samples, Asian Journal of Chemistry, 16, 1779, 2004.
137.Measurement of Optical Density of Blood with Varying Time Using UV-Vis Spectroscopic Method, Asian Journal of Chemistry, 16, 23, 2004.
138.Spectroscopic Investigation of Metformin and Glyanse, Asian Journal of Chemistry, 16, 183, 2004.
139.UV - VIS and FTIR investigations on some selected anti-inflammatory drugs, Asian Journal of Chemistry, 15, Nos.3-4 2004.
140.Conformational analysis of enantiomers of chiral chloroalkanes, Asian J. Chemistry, 16, 1, 239 – 244, 2004.
141.Spectroscopic Investigation on fluorouracil, Asian J. Chemistry, 15, 384, 1347-1354, 2003.
142.Laser Raman Spectrometric Determination of Phenol in Water, Asian Journal of Chemistry 7, No.4, 691, 1995.
143.Infra-red spectral investigations on 2,4 - Dinitrophenyl Hydrazine, Asian Journal of Chemistry 7, No.1, 23,1995.
144.Spectroscopic investigation and Molecules dynamics of UO2(Cl4)2- and UO2(F5) 3-ions, Asian Journal of Chemistry 7, No.4, 781, 1995.
145.Fourier Transform Infrared and Laser Raman Spectral investigations on Dimethyl Acetylene Dicarbonate and its normal coordinate analysis, Asian Journal of Chemistry 6, No.4, 821, 1994.
146.Fourier Transform Infrared and Laser Raman Spectral investigations on 2 - N - (benzoylamino) pyridine, Indian Journal of Physics 67B, 95, 1993.
147.Ultra-violet spectroscopic study of Blood in Health and Disease, Asian Journal of Chemistry, 5, No.1, 99, 1993.
148.Infrared technique in the purity determination of Coconut oil, Asian Journal of Chemistry, 5, No.4, 939, 1993.
149.Fourier infrared spectrum and molecules dynamics of germyl acetylene, Indian Journal of Physics, 65B, No.4, 367, 1991.
150.Laser Raman spectrum of SO3Cl- and its vibrational analysis, Asian Journal of Chemistry, 2, No.3, 318, 1990.
151.Dynamical model of force constants on the vibrational analysis of silyl isothiocyanate and silyl isocyanate, Indian Journal of Physics, 628, 175, 1988.
152.Dynamical model of force constants on the vibrational analysis of halogeno cyanoacetylene molecules, Indian Journal of Physics, 618, 36, 1987.
153.Theoretical Description of Raman spectra of Haloselenate ions, Acta physica polonica, 69, A, 333, 1986.
154.Vibrational analysis of phosphorus monochlorotetra fluoride molecule, Acta physica polonica, 69, A, No.2, 325, 1986.
155.Infrared and far infrared spectra of sodium phosphorothioate and its vibrational analysis, Acta Physica Polonica, 69, A, 139, 1986.
156.Vibrational analysis of Trans [MCl2 (H20)4]+ type complex ions [M = Ti (III), V(III) and Cr (III)], Acta Physica Polonica, 67, A, No.6, 219, 1985.
157.Normal coordinate analysis and molecules constants of some XY4Z2 Type molecules, Brill.Soc.chim.Belg, 93, No.10, 847, 1984.
158.Theoretical description of Infrared and Raman Spectra of AXYZ type molecules, Journal de chimie Physique, 81, 255, 1984.
159.Vibrational analysis of PCl3 F2 and SbF3 Cl2 molecules, Acta Physica Polonica, 66, A, 81, 1984.
160.Theoretical description of Infrared spectra of Vanadyl Halides, Acta Physica Polonica, 63, A, No.5, 691, 1983.
161.Coriolis coupling constants and Centrifugal Distortion constants of some Trigonal pyramidal XY3 molecules and ions, Acta chimica Academiae Scientiarum Hungarical, Tomus, 3, No.1, 59, 1982.
162.Normal coordinate analysis and molecular constants of chlorine and bromine trifluoride molecules, Manuserit reuile, 1, 173, 1982.

Papers Published in National Journals

1.Vibrational spectra, electronic and quantum mechanical investigations on ciprofloxacin, Indian Journal of Physics, 88, 733-744, 2014.
2.Structural studies on picolinium maleate crystal by density functional methods, Indian Journal of Physics, 87, 1189-1197, 2013.
3.A study of thermal and dielectric behavior of melaminium perchlorate monohydrate single crystals, Journal of Thermal Analysis and Calorimetry, 112, 1317-1323, 2013.
4.Study of molecular structure and assignments of fundamental modes of 2-ethylpyridine-4-carbothioamide by density functional methods, Indian Journal of Physics, 87, 723-732, 2013
5.Spectral analysis of sera of haemorrhagic septicaemia vaccinated cattle, Indian Veterinary Journal, 88, 73-74, 2011.
6.Quantum chemical investigations on some quinoxaline derivatives as effective corrosion inhibitors for mild steel, Der Pharmacia Lettre, 4, 1285-1298, 2012.
7.Spectroscopic Investigation on fundamental modes of pure and doped BTMC NLO single crystals, Der Pharma Chemica, 4, 1104-1112, 2012.
8.Growth and characterization of 2,4,6 triamino-1,3,5 triazine - An organic single crystal, Proceedings of the Indian National Science Academy, 79, 467-472, 2013.
9.Quantum chemical studies on some thiadiazolines as corrosion inhibitors for mild steel in acidic medium, Research on Chemical Intermediates, 39, 895-906, 2013.
10.Vibrational spectroscopic investigation on propylthiouracil, Research Journal of Chemistry and Environment, 17, 42-52, 2013.
11.Simultaneous determination of blood substrates by FTIR spectroscopy coupled with linear regression analysis, Asian Journal of Spectroscopy, 239-244, 2012.
12.Efficacy of vitamin supplementation on plasma homocysteine levels among hyperlipidemic patients - a spectral and clinical analysis, Research Journal of Pharmaceutical, Biological and Chemical Sciences, 2, 715-720, 2011.
13.Study on the analysis of human gallstones using fourier transform infrared spectroscopic technique, International Journal of ChemTech Research, 3, 149-154, 2011.
14.Efficacy of vitamin supplementation on plasma homocysteine levels among hyperlipidemic patients - a spectral and clinical analysis, Research Journal of Pharmaceutical, Biological and Chemical Sciences, 2, 715-720, 2011.
15.Spectroscopic and chromatographic analysis of some commercial samples of neem oil, Asian Journal of Chemistry, 23, 755-761, 2011.
16.Analysis of plasma homocysteine levels among patients with chronic renal failure-a spectroscopic approach, Asian Journal of Chemistry, 22, 5107-5112, 2010.
17.Quantum chemical vibrational study, molecular property and HOMO-LUMO energies of 3-bromoacetophenone for pharmaceutical application, Journal of Chemical and Pharmaceutical Research, 3, 610-625, 2011.
18.Quantum chemical studies on some thiadiazolines as corrosion inhibitors for mild steel in acidic medium, Research on Chemical Intermediates, 39, 895-906, 2013.
19.Plasma homocysteine levels and efficacy of vitamin supplementation among patients with atherosclerosis - A spectral and clinical follow up International Journal of Pharma and Bio Sciences, 2, 346-354, 2011.
20.Analysis of multiple myeloma by FTIR spectroscopy coupled with statistical analysis, Journal of Clinical and Diagnostic Research, 5, 1001-1007, 2011.
21.Vibrational spectroscopy study of diethyl carbazine using semi empirical calculation, Indian Journal of Pure & applied Physics, 48, 185-191, 2010.
22.Crystal growth and comparison of vibrational and thermal properties of semi organic nonlinear optical materials, Pramana, 1-9, 2010.
23.Analysis on renal failure patients blood samples: characterization and efficacy study, Indian Journal of Science and Technology, 2, 46-50, 2009.
24.Estimation of Phenol in Groundwater by Fluorescence Spectroscopic Method, Indian J Environmental Pollution, 29(2), 104-111, 2009.
25.Spectral investigation and normal coordinate analysis of piperazine, Indian Journal of Pure & Applied Physics Vol. 46, 833-838, 2008.
26.Dielectric studies of some rubber materials at microwave frequencies, Indian J Pure and Applied Physics, 46, 733-737, 2008.
27.Vibrational analysis of pyrazinamide, Indian Journal of Pure & Applied Physics Vol. 46, 315-320, 2008.
28.A correlation study of the groundwater quality in the Manali Petroleum industrial region in Tamil Nadu, India, Indian J Science and Technology, 1(6), 1-11, 2008.
29.Impact of dyeing industrial effluents on the groundwater quality in Kancheepuram (India), Indian J Science and Technology, 1(7), 1-8, 2008.
30.Thermal decomposition of natural dolomite, Bull. of materials science, 30(4), 1-6, 2007.
31.Vibrational spectra and thermodynamic analysis of metformin, Indian Journal of Pure & Applied Physics Vol. 44, 495-500, 2006.
32.Vibrational spectra and normal coordinate analysis on an organic non-linear optical crystal - 3 methoxy - 4 hydroxy benzaldehyde, Indian J. Pure & applied Physics, 43, 838 – 843, 2005.
33.Sulphur reduction in Coal by microwave treatment and its Spectral analysis, Indian J. Environmental Protection, 23, 188, 2003.
34.Investigation of hydrocarbon Pollutants resulting from oil spills using FTIR Finger printing Technique, Poll. Res. 22(2), 169, 2003.
35.UV –Visible spectral detection of vaccinated blood samples of sheep for anthrax, Indian Journal of Science and Technology, 2(5), 49-51, 2009.
36.An intelligent System for the characterization of Hyperlipidemic blood and a comparative study on the efficacy of Statins, Oriental Journal of Computer Science and Technology, 1(1), 69-74, 2008.
37.An intelligent system for the characterization of Chronic Renal Failure blood and study on the efficacy of Simvastatin, International Journal of Algorithms, Computing and Mathematics, 1(2), 7-11, 2009.
38.An intelligent tool for the characterization of anaemic blood and to find the therapeutic effect of erythropoietin using spectral data, Indian Journal of Science and Technology, 2(8), 32-36, 2009.
39.Dielectric Characterization of the Blend, Natural Rubber with nitrile butadiene rubber, The ICFAL University J Physics, II(1), 27-36, 2009.
40.FTIR and Thermal Studies on Nylon -66 and 30% Glass fibre reinforced Nylon – 66, J Chem, 6(1), 23-33, 2009.
41.Vibrational spectra and normal coordinate analysis on the structure of nitrazepam, Indian Journal of Pure & Applied Physics 46, 162-168, 2008.
42.Vibrational spectra and normal coordinate analysis on the structure of procardazine, Indian Journal of Pure & Applied Physics 46, 155-168, 2008.
43.Vibrational spectra and normal coordinate analysis on ethylene imine, Indian Journal of Pure & Applied Physics 46, 100-108, 2008.
44.Dielectric studies on some industrially important rubber and polymeric materials at microwave frequencies, Materials Science Research, 5(1), 161-166, 2008.
45.Bound blood - drug interaction study of dopamine hydrochloride using UV - Visible spectral analysis, Asian J of microbial. biotech. Env. Sc. 8, 3, 567 – 570, 2006.
46.FTIR, FT Raman spectra and normal coordinate analysis of hydralazine, Indian J. Pure & applied Physics, 44, 360 – 366, 2006.
47.Vibrational spectra and normal coordinate analysis of flucytosine, Indian Journal of Pure & Applied Physics 44, 581-586, 2006.
48.Normal Coordinate analysis of Urea meta nitro benzoic acid crystal; Indian Journal of Pure & Applied Physics Vol. 44, 315-319, 2006.
49.A study on the insulation property of electro porcelain, Asian J Chemistry, 18,181-195,2006.
50.Vibrational spectra and normal coordinate analysis of nalidixic acid, Indian J. Pure & applied Physics, 43, 503 – 508, 2005.
51.Spectroscopic and thermodynamic analysis of enolic form of 3 - oxo - L - gulofuranolactone, Indian J. Pure & applied Physics, 43, 459 – 462, 2005.
52.Fourier Transform Infrared and FT-Raman Spectra and normal coordinate analysis of aminobenzocasaure, Indian Journal of Pure & Applied Physics; 43, 329-334, 2005.
53.Vibrational spectra and molecular structural investigations of Quiniodochlor, Indian Journal of Pure and Applied physics, 42, 162, 2004.
54.Spectroscopic analysis on the structure of Poly ethylene terepthalate (PET), Indian Journal of Pure and Applied Physics, 42, 246-250, 2004.
55.Spectral studies of some homeopathic mixtures, Acta Ciencia Indica, Vol. XXXIII, 1 – 7, 2007.
56.Analysis of Cyanocobalamin by Spectroscopic measurements, Acta Cienia Indica, Vol.XXXI P1, 61-70, 2005.
57.Spectroscopic Analysis on the Structure of Allupurinol, Acta Ciencia Indica, 1,15, 2004.
58.Spectroscopic and Dielectric Studies on Raw and Sintered Magnesites, Acta Ciencia Indica, XXX, 1, 3, 2004.
59.Fourier transform infrared spectrum and normal coordinate analysis of chloroxylenol, Indian Journal of pure and applied physics, 41, 839, 2003.
60.Vibrational spectra and normal coordinates analysis on the structure of mercaptopurine, Asian Journal of Physics, 12, 51, 2003.
61.Photoconductivity and dielectric studies of potassium pentaborate crystal KB5, Bull. Material, Science, 26, 4, 383-386, 2003.
62.Spectroscopic study of Gymnema sylvestire and Pterocarpus Marsupium - Siddha medicines, Acta cieneia Indica, XXIX, 4, 355,2003.
63.Qualitative analysis on the infrared bands of Tetracycline and Ampicillin, Proc. Indian Natn. Sci. Acad., 62, 309, 1996.
64.Fourier Transform Infrared and Laser Raman Spectral investigations on vibrational bands of cresol and Cumene, Oriental journal of chemistry 11, No.1, 27, 1995.
65.Infrared spectral investigations on Theophylline Pharmaceutical importance Oriental Journal of Chemistry 10, No.3, 219, 1994.
66.Vibrational analysis of Group frequencies in ortho - Nitro phenol proceedings, Indian natn.sci, acad, 59,A, No.2, 215, 1993.
67.Infrared spectroscopic technique for qualitative analysis of storage polymer, Asian Journal of Physics 2, No.3, 161, 1993.
68.Fourier Transform Infrared and Laser Raman Scattering studies on the structure of Melamine, Proceeding, Indian Natn. Sci, Acad 59A, No.4, 347, 1993.
69.Infrared and Laser Raman Spectral investigations on Phenyl Propanolamine hydrochloride, Proc. Indian natn. Sci. Acad, 59A, No.3, 301, 1993.
70.Vibrational spectroscopic studies on 2 - N - ( Pyridyl ) - Thioacetamide, Asian Journal of Physics, 2, 165, 1993.
71.Infrared spectroscopic method - Measurement of degree of crystallinity of Polychlorotrifluroethylene, Asian Journal of Physics 1, No.3, 143, 1992
72.Spectroscopic studies on some linear Monohaloacetylenes, Bulletin of Pure and Applied sciences, 6-10,D (1-2), 5, 1991.
73.Normal Co-ordinate treatment and vibrational analysis of some chlorides of 5 - B elements, Acta ciencia Indica, 16, No.4, 235, 1990.
74.Laser Raman studies and thermodynamical properties of sulphuryl chloride fluoride and sulphuryl bromide fluroide, Orient Journal of Chemistry, 6, No.6, 233, 1990
75.Laser Raman Scattering studies of N(2-Pyridyl) Thioacetamide Proc.Indian natn. Sci.Acad, 55, 896, 1989.
76.Laser Raman spectrum and Vibrational assignments of Meta Bromo Benzaldehyde, Proc. Indian Natn.Sci, Acad, 55A, 54, 1989.
77.Molecular properties of Aluminium Tetrahalide ions, Acta Ciencia Indica, 14, 1988.
78.Laser Raman Spectrum and Vibrational assignment of Meta chlorotoluene, Acta Ciencia Indica, 14, 77, 1988.
79.Vibrational analysis of Aluminium Mixed Halides, Acta Ciencia Indica, 14, 125,1988
80.Vibrational spectrum of Normal coordinate treatment of potassium phosphon difluoridate, Indian Journal of Pure and Applied Physics, 24, 574,1986.
81.Vibrational analysis of Nitric acid and some bicarbonate, Bulletin of Pure and Applied sciences, 50(1-2), 1, 1986.
82.Vibrational spectra of Vanadium chloride and its normal coordinate analysis, Proc.Indian Natn.Sci.Acad, 52, A, No.3, 641, 1986.
83.Vibrational spectrum and Normal coordinate treatment of Benzaldehyde, Acta Ciencia Indica, 11, No.2, 71, 1985.
84.Theoretical description of Infrared and Laser Raman spectra of the Metal - Hexabromo species, Oriental Journal of Chemistry, 1, 11, 1985.
85.Molecular constants of some pyramidol XYZ2 - Type molecules, Proc.Indian natn.Sci Acad, 50A, 150,1984.
86.Spectroscopic studies of some octahederal Fluoro complexes, Indian Journal of Pure and Applied Physics, 22, 114, 1984.
87.Coriolis coupling constants and Centrifugal Distortion constants of some Tetrahedral XY4 halides, Bulletin of Pure and Applied Sciences, 30, No.1, 24, 1984.
88.Vibrational spectra and Normal Coordinate treatment of Potassium Thiocyanate molecule, Indian Journal of Pure and Applied Physics, 22, 424, 1984.
89.Vibrational analysis of some Pyramidal XYZ2 type molecules, Acta Ciencia Indica, 50A, 150, 1984.
90.Molecular properties of Phosphenyl and Thiophosphenyl Halides, Acta Ciencia Indica, 10, 88, 1984.
91.Spectroscopic studies of some octahedral fluro complexes, Indian Journal of Pure and Applied Physics, 22, 114, 1984.
92.Molecular constants of some XY2 Tetrahedral ions, Acta ciencia Indica, 11, C, No.4, 226, 1983.
93.Force - field study of some Non-linear XY2 type molecules, Indian Journal of Pure and Applied Physics, 21, 121, 1983.
94.Normal coordinate analysis and Molecules constants of some pyramidal XYZ2 type molecules, Indian Journal of Pure and Applied Physics, 21, 311, 1983.