Dr deepak kr is professor and head of deptt. Of sociology, gaya college, magadh university, bodh gaya.he is a life member of indian sociological society. He is principal director of the project nuepa, new delhi. Dr ajay kr is professor of sociology, a.n college,patliputra college, patna. Dr. p k choudhary is an associate professor & head, p g dept. Of sociology, magadh university, bodh gaya.