| 1 | |
| Researcher: | Sukhminder, Singh |
| Guide: | Ravinder, Singh |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Assan, Mohanmmad jameeel |
| Guide: | Khan, S u |
| University: | Aligarh Muslim University |
| Language: | English |
| 3 | |
| Researcher: | Dutta, Horendra Nath |
| Guide: | Singh, Hari Ram |
| University: | Dibrugarh University |
| Language: | English |
| 4 | Use of auxiliary informartion in estimation in sampling theory |
| Researcher: | Shah, Dhirajlal Nanchand |
| Guide: | Shah, S M |
| University: | Sardar Patel University |
| Language: | English |