Hello. Since Hrangbana College falls under University of Mizoram and offers Arts and Commerce courses, indeed yes it offers Psychology (Hons). It is a 3 year course and being a government college, is affordable.
For further information, you can visit the official website of the University i.e. mzu.edu.in and also visit the link- directory.edugorilla.com/coaching to assist yourself through an easy click regarding other information.