M.A

You are looking for two different subjects of two different degrees. While landscape archeology is a subject in B.Arch. the criminology is subject in B.A. Criminology. There are 48 colleges in India that offer Masters in archeology, including Guru Gobind Singh Indraprastha University, Delhi.
Post graduation in Archaeology is mainly done through entrance exams. Candidates need to have completed their Bachelors in a computer subject along with 50% marked to be eligible for master archaeology course. Some colleges offer direct admission on the criteria of merit. Since you already have B.A. Degree with good GPA, you can easily get admission in Master degree in either subjects.

There are a lot of universities that offer the same. But if you're looking for a university in North India then Chandigarh University should be your choice. The University Institute of Language, Literature and Culture of Chandigarh University, which is ranked among the best colleges in Punjab for Psychology, offers a rigorous programme that satisfies the interests of individuals, whether they have a limited background in psychology or hold an undergraduate degree in the field. The UILAH two-year programme allows students to explore a number of subdomains in psychology while gaining a strong foundation in the 'Science of psychology. '. The faculty is actively engaged in researching psychology, which gives students a variety of possibilities to participate in ongoing research projects.