hi,

in general the eligibility criteria is you need to pass 10+2 course from a recognized board with physics, chemistry , biology or mathematics as a main subject and you need to have 55% marks in 10+2 course in aggregate. however marks criteria may vary from college to college. some institute name I have mentioned below which offers 3 years b.sc courses on forensic science.

Teerthanker Mahaveer University

Lovely Professional University

Sharda University

Manipal University

Indira Gandhi Institute of Medical Sciences

University of Mumbai

RIMT University

Garden City University