| 1 | Studies on radio emission at lower frequencies from vertical and inclined large eas | |
| Researcher: | Das, Biren | |
| Guide: | Mazumdar, GKDPathak, KM | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Annealing studies on some crystalline alkali metal chlorates and perchlorates | |
| Researcher: | Das, Biren Kumar | |
| University: | Utkal University | |
| Language: | English | |