1986 SHIVPURI, Ram Krishen Ph.D., Principal Investigator, Centre for Detector & Related Software Technology, Department of Physics and Astrophysics, University of Delhi, Delhi – 110007; Res. B-71, Sec. 36, Noida – 201303; Tel: (011) 27667036(O), (120) 4313174(R), 09899264322(M); Fax: (011) 27667036; Email: ; Sp. High Energy Physics (Experimental).