| 1 | Study of metal biguanide coordination complexes and their stability  | 
| Researcher: | Sengupta, Krishna | 
| University: | University of Calcutta | 
| Language: | English | 
| 2 | |
| Researcher: | Pandey, Krishna Bihari | 
| University: | University of Allahabad | 
| Language: | English | 
| 3 | Activation of unstable small inorganic molecules: Coordination chemistry of NS, NSO, NSO2 SO and S2O  | 
| Researcher: | Pandey, Krishna Kumar | 
| University: | Devi Ahilya Vishwavidyalaya | 
| Language: | English | 
| 4 | |
| Researcher: | Gupta, Shree Krishna | 
| Guide: | Mishra, L K | 
| University: | Patna University | 
| Language: | English |