| 1 | Arya Samaj ke Hindi natakkar: Narayanprasad Betab se Chandragupta Vidyalankar tak: |
| Researcher: | Malik, Rajiv |
| Guide: | Vaishya, Santram |
| University: | Gurukula Kangri Vishwavidyalaya |
| Language: | Hindi |
| 2 | |
| Researcher: | Gupta, Rajiv |
| Guide: | Rama Anand |
| University: | University of Delhi |
| Language: | English |
| 3 | |
| Researcher: | Hajirnis, Rajiv Vasant |
| Guide: | Deshpande, M U |
| University: | Dr Babasaheb Ambedkar Marathwada University |
| Language: | English |
| 4 | |
| Researcher: | Dwivedi, Rajiv Ratna |
| Guide: | Upadhyaya, ramashanker |
| University: | University of Bundelkhand |
| Language: | English |
| 5 | |
| Researcher: | Sabade, Shubhada Rajiv |
| Guide: | Kulkarni, A A |
| University: | University of Pune |
| Language: | English |
| 6 | Silence and noise durations as perceptual cues in Hindi sounds |
| Researcher: | Upadhyay, Rajiv Kumar |
| Guide: | Arshad, AhmadAggrawal, S S |
| University: | Aligarh Muslim University |