| 21 | ||
| Researcher: | Asthana, Smita | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 22 | ||
| Researcher: | Maheshwari, Suman | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 23 | ||
| Researcher: | Nadira Wasi | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 24 | ||
| Researcher: | Hari Om | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 25 | Synthesis and characterization of some new compounds of Niolium (V) | |
| Researcher: | Geetha, CN | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 26 | ||
| Researcher: | Brijesh Kumar | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 27 | ||
| Researcher: | Vinay Kumar Singh | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 28 | ||
| Researcher: | Agnihotri, Narinder Kumar | |
| Guide: | Singh, H B | |
| University: | University of Delhi | |
| Language: | English | |
| 29 | ||
| Researcher: | Singh, Priya | |
| Guide: | Singh, H B | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||