| 1 | Bioefficacy and residues of some insecticides on tomato Lycopersicon esculentum Miller  | 
| Researcher: | Ajit Kumar | 
| Guide: | Kavadia, V S | 
| University: | RAJASTHAN AGRICULTURE UNIVERSity | 
| Language: | English | 
| 2 | |
| Researcher: | Singh, Ajit Kumar | 
| Guide: | Mallya, U D | 
| University: | Indian Institute of Technology-Bombay | 
| Language: | English | 
| 3 | |
| Researcher: | Phukan, Ajit Kumar | 
| Guide: | Thakur, D P | 
| University: | Ch Charan Singh Haryana Agricultural University | 
| Language: | English | 
| 4 | Generation and utilisation of agricultural surplus: A case study of Burdwan District  | 
| Researcher: | Haldar, Ajit Kumar | 
| Guide: | Gupta, Amiya | 
| University: | Visva Bharati | 
| Language: | English | 
| 5 | Cyrstallographic studies on some sulpha drugs and related molecules  | 
| Researcher: | Basak, Ajit Kumar | 
| University: | University of Calcutta | 
| Language: | English |