| 1 | |
| Researcher: | Tripathi, Vidit | 
| Guide: | Anoop Raj | 
| University: | University of Delhi | 
| Language: | English | 
| 2 | Myringoplasty: A comparison between tragal perichondrium and temporalis fascia graft  | 
| Researcher: | Lingam, P P | 
| Guide: | Anoop Raj | 
| University: | University of Delhi | 
| Language: | English | 
| 3 | Objective acoustic analysis of voice improvement after phonosurgery  | 
| Researcher: | Piyush | 
| Guide: | Anoop Raj | 
| University: | University of Delhi | 
| Language: | English | 
| 4 | Effect of radiotherapy on voice in non-laryngeal head and neck cancers  | 
| Researcher: | Singh, Amit pal | 
| Guide: | Anoop Raj | 
| University: | University of Delhi | 
| Language: | English |