| 1 | Bihar State Road Transport Corporation: Problems and prospects |
| Researcher: | Khan, Israr Hassan |
| University: | Magadh University |
| Language: | English |
| 2 | Demographic study of Muslim converts in and around Makkah during 610-622 A.D. |
| Researcher: | Khan, Israr Ahmad |
| Guide: | Khan, Iqbal Ahmad |
| University: | Aligarh Muslim University |