- M. Sc. – 1981,NEHU, Shillon, Meghalaya
- Predoctoral : 1982, IOPB
- Ph.D.– 1988, IOPB
- Thesis title : Some Studies In Non LinearSystems
- Thesis Supervisor: Prof. S. N. Behera
- Present interest: Condensed Matter and Particle Physics
- Present Status: Faculty, Dept. of Physics, University at Pune
- Email : bdey@physics.unipune.ernet.in
