Hey there!

Colleges offering Diploma in Psychology are stated below-

1.Institute for Excellence in Higher Education (IHE) Bhopal.

2.Netaji Subhas Open University (NSOU)

3.CMR University.

4.Mata Gujri College.

5.Ranchi Institute of Neuro-Psychiatry and Allied Science (RINPAS)

6.Banaras Hindu University.

7.Bon Secours College for Women, Thanjavur.

https://www.careers360.com/courses/psychology-course

I hope this answer helps you.

Feel free to ask if you have any more queries.

All the best!