| 1 | Bihar ke prachintam nagar: Sahityik evam puratattvik sakshyon ke adhar par ek sameekshatmak adhyayan |
| Researcher: | Singh, Prem Prakash |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | Bharat mein nau sena shakti ka adhyayan, 1326 isvi poorva se 1857 isvi tak |
| Researcher: | Singh, Prem Prakash |
| Guide: | Kulshreshtha, R C |
| University: | Dr Ram Manohar Lohia Awadh University |
| Language: | Hindi |