| 21 | ||
| Researcher: | Shah, Mukesh Kumar | |
| Guide: | Nigam, S S | |
| University: | Vikram University | |
| Language: | English | |
| 22 | ||
| Researcher: | Sahai, Alok | |
| Guide: | Nigam, S S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 23 | ||
| Researcher: | Sarathy, R | |
| Guide: | Nigam, S S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 24 | Chemical investigation of medicinal plants of N W Himalayan Region | |
| Researcher: | Sood, Ram Parkash | |
| Guide: | Nigam, S SAtal, C K | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 25 | Chemical and antimicrobial study of some Indian medicinal plant products | |
| Researcher: | Shrivastava, Asha | |
| Guide: | Nigam, S S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 26 | ||
| Researcher: | Jain, kailash Kumar | |
| Guide: | Nigam, S S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 27 | Money economy in Ancient India, 6th century B C to 12th century A D | |
| Researcher: | Jain, Rekha | |
| Guide: | Kothari, M LNigam, S S | |
| University: | Vikram University | |
| Language: | English | |
| 28 | ||
| Researcher: | Sampurna, Tarigopula | |
| Guide: | Nigam, S S | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 29 | ||
| Researcher: | Sahai, Alok | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 30 | Chemistry of plant products medicinal and aromatic plants of india | |
| Researcher: | Gupta, Ganpat Lal | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 31 | Coordination compounds of transition signments with amines and amides | |
| Researcher: | Sengar, Babu Ram Singh | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 32 | ||
| Researcher: | Kumar, Arun | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 33 | Chemistry of plant products with special references to indian medicinal and aromatic plants | |
| Researcher: | Banerjee, Anup Kumar | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 34 | Physico chemical studies on the complexes of manganese nickel and cobal with some azo dyes | |
| Researcher: | Hari Babu Saxena | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 35 | Studies on the nitrogen transformation in madhya pradesh soil | |
| Researcher: | Jain, Kailash Kumar | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 36 | ||
| Researcher: | Menon, Nirmala Krishna | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 37 | Study of coordinations compounds of cobalt nickel and copper with organic ligands | |
| Researcher: | Shrivastava, Omprakash | |
| Guide: | Nigam, S S | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 38 | ||
| Researcher: | Joshi, S S | |
| Guide: | Nigam, S S | |
| University: | Pt. Ravishankar Shukla University | |
| Language: | English | |
| Shodhganga | ||
| 39 | ||
| Researcher: | Shah, Mukesh Kumar | |
| Guide: | Nigam, S S | |
| University: | Vikram University | |
| Language: | English | |