| 1 | |
| Researcher: | Singh, Amar |
| Guide: | Mishra, Vikash |
| University: | Kurukshetra University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Amar Bahadur |
| Guide: | Singh, Tribhuvan |
| University: | Dr Ram Manohar Lohia Awadh University |
| Language: | Hindi |
| 3 | |
| Researcher: | Singh, Amar Pal |
| Guide: | Singh, Kalyan |
| University: | Chandra Shekhar Azad University of Agriculture and Technology |
| Language: | English |