| 1 | Physico-chemical studies on the phosphate problem of some Indian acid soils | |
| Researcher: | Kar, Ajay Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Sen, Jatindranath | |
| University: | University of Calcutta | |
| Language: | English | |
| 3 | Studies on the effective utilization of soil and fertilizer phosphorus on acidic rice soil | |
| Researcher: | Chattopadhyay, Jayprakas | |
| University: | University of Calcutta | |
| Language: | English | |
| 4 | ||
| Researcher: | Ghosh, Tarunkumar | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 5 | study in the development of new types of secondary alkali cells and their characteristics | |
| Researcher: | Ghosh, Purnendra Nath | |
| University: | University of Calcutta | |
| Language: | English | |