| 1 | ||
| Researcher: | Ravindran, K | |
| Guide: | Ramasamy, V | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Concept of samadhi: A comparative study of Yoga, Zen Buddhism, Christian and Sufi Mysticism | |
| Researcher: | Nair, Ravindran K | |
| Guide: | Joshi, K S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 3 | ||
| Researcher: | Ravindran, K R | |
| Guide: | Jayakumar, D | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 4 | The Concept of Samadhi : A Comparative Study of Yoga Zen Buddhism Christian and Sufi Mysticism | |
| Researcher: | Nair, Ravindran K | |
| Guide: | Joshi, K S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 5 | ||
| Researcher: | Ravindran, K Aisha | |
| Guide: | Chacko, P M | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 6 | ||
| Researcher: | Ravindran, K A | |
| Guide: | Neelakandhan, C M | |
| University: | Sree Sankaracharya University of Sanskrit | |
| Language: | English | |
| Shodhganga | ||