Post Graduate Diploma in Criminology and Correctiona... comes under the stream of Social Sciences. It is a stream in which students can study about the human society and their relationship among individuals. Social science is a branch of science which is spread into various courses including Post Graduate Diploma in Criminology and Correctiona.... Students are imparted training with knowledge and skill with reference to the subject. Under this, students can move to the level of pursuing research in various fields. Academic procedures in Post Graduate Diploma in Criminology and Correctiona... are as follows.