| 1 | Investigation on a new assemblage of petrified plants from raj mahal hills Bihar India |
| Researcher: | Bohra, Dhanpat Raj |
| Guide: | Sharma, B D |
| University: | Jai Narain Vyas University |
| Language: | English |
| 2 | Further studies in the flora of the deccan intertrappean series |
| Researcher: | Jain, Raj Kumar |
| University: | University of Lucknow |
| Language: | English |