| 1 | |
| Researcher: | Rajan |
| Guide: | Swarup, Gopal |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | agrarian system and socio-political organisation under the early Pandyas-C A D 600-1000 |
| Researcher: | Rajan, Gurukkal |
| Guide: | Champaklakshmi, R |
| University: | Jawaharlal Nehru University |
| Language: | English |
| 3 | |
| Researcher: | Rajan, R |
| Guide: | Krishnamurty, K |
| University: | Annamalai University |
| Language: | English |
| 4 | Detection and quantification of aortic and mitral regurgitation by pulsed doppler echocardiography |
| Researcher: | Mulloth, Rajan |
| Guide: | Garg, K C |
| University: | University of Delhi |
| Language: | English |
| 5 | Bioecological studies on some anthophilous thrips (Thysanoptera: Insecta) from Southern India |
| Researcher: | Rajan, R Varatha |
| Guide: | Ananthakrishnan, T N |
| University: | University of Madras |
| Language: | English |
| 6 | |
| Researcher: | Tungare, Rajan Moreshwar |
| Guide: | Patil, J F |
| University: | Shivaji University |
| Language: | English |
| 7 | |
| Researcher: | Singh, Rajiv Rajan |
| University: | Magadh University |
| Language: | English |
| 8 | |
| Researcher: | Naik, Rajan H |
| Guide: | Kulkarni, C H |
| University: | University of Pune |
| Language: | English |
| 9 | |
| Researcher: | Jacobs, Tess Rajan |
| Guide: | Sonune, K K |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |