| 1 | Upendranath ashk ke upanyas sahitya mein nirupit vyakti aur samaj |
| Researcher: | Thakkar, H T |
| Guide: | Pandya, N B |
| University: | Saurashtra University |
| Language: | Hindi |
| 2 | |
| Researcher: | Thakkar, H D |
| Guide: | Desai, Kumarpal |
| University: | Gujarat University |
| Language: | Gujarati |
| 3 | |
| Researcher: | Thakkar, H D |
| Guide: | Desai, Kumarpal |
| University: | Gujarat University |
| Language: | Gujarati |