| 1 | Social and cultural conditions as depicted in the main upanishads |
| Researcher: | Saxena, Shakti |
| University: | Kurukshetra University |
| Language: | English |
| 2 | |
| Researcher: | Kavia, Shakti Dan |
| University: | Jai Narain Vyas University |
| Language: | Hindi |
| 3 | |
| Researcher: | Shukla, Shakti Prasad |
| University: | Rani Durgavati Vishwavidyalaya |
| Language: | English |