| 1 | Prachin bhartiya baudh kendron ka aitihasik evam sanskritik parisheelam |
| Researcher: | Dhirendra Kumar |
| Guide: | Pandey, Brij Mohan |
| University: | Magadh University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Dhirendra Bahadur |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | Paper industry in India: Present position and prospects with special reference to Uttar Pradesh |
| Researcher: | Bose, Dhirendra Nath |
| Guide: | Sarkar, K C |
| University: | University of Lucknow |
| Language: | English |