COMPLETED THE PH.D. FROM VERY REPUTED INSTITUTE , INDIAN SCHOOL OF MINES , DHANBAD IN APPLIED GEOLOGY.DURING RESEARCH I DETERMINED THE DIFFERENT TYPES OF FLUORITE SPECIES AND THEIR CRYSTALLOGRAPHIC CHARACTERISTICS BY X-RAY DIFFRACTION USING PHILIPS-1140 X-RAY DIFFRACTOMETER ,STUDIED FLUID INCLUSION IN FLUORITE AND GRANITE USING FLUID INC. ADOPTED USGS-TYPE GAS FLOW HEATING-CUM-FREEZING SYSTEM WHICH WAS CARRIED OUT IN AQUEOUS BI-PHASE AND AQUEOUS CARBONIC INCLUSIONS TO ESTABLISH THE GENETIC RELATIONSHIP OF FLUORITE WITH GRANITE AND ALSO DETERMINED THE RADIOACTIVITY EFFECT ON GRANITE AND SURROUNDING AREA BY THERMOLUMINESCENCE STUDIES OF FLUORITE. PRESENTLY, WORKING AS SENIOR TECHNICAL ASSISTANT IN GEOCHEMICAL LAB, GUIDING RESEARCH SCHOLARS AND M.SC. STUDENTS IN THERE ANALYTICAL WORKS ON SPECTROPHOTOMETER, ATOMIC ABSORPTION SPECTROPHOTOMETER AND FLAME PHOTOMETER AND OTHER WORKS RELATED TO THEIR ANALYSES AWARD AND FELLOWSHIPS  Merit scholarships in M.Sc.at Aligarh Muslim University for 2 years  ISM fellowship at Indian School of Mines for 2 years  UGC (University Grant commission) fellowship at Indian School of Mines for 3 years KEY PUBLICATIONS: 1. Ahmad,S. and nayak, V.K. (1999: Bull. Ind. Geol. Assoc., Vol. 32(1), pp.55-64. 2. Ahmad,S. and Nayak, V.K. (2000). Uranium association with fluorite of Chandidongri , district Rajnandgaon, India: mining engineers? Journal, Vol.1 No.12, pp. 12-17. 3. Ahmad,S., Wakeel, M. and Nayak, V.K. (2002). Composition of fluid inclusions in fluorite of Chandidongri ,district Rajnandgaon, M.P. India, Journal of Applied Geochemistry, Vol.4, No.1, pp.27-34. 4. Ahmad,S., Wakeel, M. and Nayak, V.K. (2003). Powder X-ray diffraction study on fluorite from Chandidongri, district Rajnandgaon, M.P., India, Journal of Applied Geochemistry, Vol.5, No.1 , pp. 69-77. 5. Ahmad,S., Wakeel, M. and Alvi, S.H. (2002). Petrochemistry and tectonic environment of Dongargarh granitoids, Rajnandgaon district, Chhattisgarh, Jour. Curr.Sci. 2(2): 139-144 6. Ahmad,S.and Wakeel, M.. (2002 ). Review of fluorspar deposit of India with special reference to Chandidongri fluorspar deposit, district Rajnandgaon, Madhya Pradesh, Journal of Ultra scientist of Physical Sciences. Vol.14(3), 361-366. 7 . Ahmad,S., Zaheeruddin, and Lutfullah (200 ). Hydrochemical investigation of ground water in Tanda town, Ambedkar Nagar, U.P., Ecology of polluted water, Vol. II, Edit. Arvind Kumar, Published by A.P.H. Publishing Corporation, New Delhi, pp.773-484. 8.Ahmad,S., Wakeel,M. and nayak, V.K.(2002). Composition of fluid inclusions in Fluorite of Chandidongri, district Rajnandgan, Madhyapradesh,India, Journal of Applied Geochemistry,Vol.4,No.1,pp. 27-34 9. Ahmad,S. and Wakeel,M. (2004). An empirical equation for the calculation of temperature of homogenization in fluorite with special reference to Chandidongri fluorite deposit, district Rajnandgaon, Chttisgarh, India, Journal of Applied Geochemistry,Vol. 6, No.1,pp.68-73 10. Changakoti, A, Pandalaya,H.S.,Gray, J. Ahmad,S. and Perasud, E.R. (2006). Origin of fluorite mineralization and hydrothermal alteration at the Chandidongri deposit, Rajnandgaon district,Central India- evidence from oxygen and hydrogen isotopes. Journal of Geological Society of India Vol.67. No. 1. pp.33-40 Book Published : Ahmad , S. and Zaheeruddin.(2003). Objective Earth Sciences, Published by Standard Publisher and Distributor, Delhi.