| 1 | |
| Researcher: | Ram Chander |
| Guide: | Nigam, R K |
| University: | Maharshi Dayanand University |
| Language: | English |
| 2 | Reproductive biology of some megachilid bees as influenced by ecophysiological factors |
| Researcher: | Sihag, Ram Chander |
| Guide: | Kapil, R P |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 3 | |
| Researcher: | Chowdhry, Ram Chander |
| Guide: | Vagchi, Sheetanshu Shekhar |
| University: | Kameshwara SINGH DARBHANGHA SANkrit University |
| Language: | Hindi |