| 1 | Rural life in Northern India during early mediaeval period, C 650-1206 A D |
| Researcher: | Sobha |
| Guide: | Dahiya, Neelima |
| University: | Maharshi Dayanand University |
| Language: | English |
| 2 | Adhunik vichardhara ke pariprekshya mein kamayani aur Urvashi mein Parilakshit nari bhavana |
| Researcher: | Sobha, S |
| Guide: | Gupta, Kuldeep C |
| University: | Bangalore University |
| Language: | Hindi |
| 3 | |
| Researcher: | Jain, Sobha |
| Guide: | Tripathi, M P |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | Hindi |
| 4 | Issue and concerns in Nadine Gordimer's major fiction: A select study |
| Researcher: | Rani, Sobha |
| Guide: | Saraswathi, R |
| University: | Acharya Nagarjuna University |
| Language: | English |