| 21 | ||
| Researcher: | Ananda Rao, G | |
| University: | Ranchi University | |
| Language: | English | |
| 22 | Measurement of nitrogen by neutron activation in extra-terrestrial objects | |
| Researcher: | Kothari, B K | |
| University: | Indian Institute of Technology-Kanpur | |
| Language: | English | |
| 23 | ||
| Researcher: | Vora, D N | |
| University: | Gujarat University | |
| Language: | English | |
| 24 | Studies on the compounding of nitrite and other synthetic rubber with shellac | |
| Researcher: | Jose, Kuzhiparampil Antony | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 25 | ||
| Researcher: | Oza, V T | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||
| 26 | Studies of some aspects of electrical and thermal decomposition of nitrous oxide | |
| Researcher: | Radhakrishna, M N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 27 | ||
| Researcher: | Ramachandra Rao, Chintamani Nagesa | |
| University: | University of Mysore | |
| Language: | English | |
| 28 | ||
| Researcher: | Ramaswami, D | |
| University: | University of Madras | |
| Language: | English | |
| 29 | ||
| Researcher: | Thaker, Rajnikant Hariprasad | |
| University: | Gujarat University | |
| Language: | English | |
| 30 | ||
| Researcher: | Trivedi, Chandulal Jethalal | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||
| 31 | ||
| Researcher: | Vishwanathan, K S | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 32 | Improving fertilizer use efficiency of urea under rainfed conditions | |
| Researcher: | Dinesh Kumar | |
| Guide: | Singh, Ranjodh | |
| University: | Punjab Agricultural University | |
| Language: | English | |
| 33 | Studies into effectiveness of slow release nitrogen fertilizers for paddy | |
| Researcher: | Mahajan, Kewal Krishan | |
| Guide: | Tripathi, B R | |
| University: | Himachal Pradesh Krishi Vishwavidyalaya | |
| Language: | English | |
| 34 | Losses and measures of improving the efficiency of urea in alkaline soils | |
| Researcher: | Singh, Muneshwar | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 35 | ||
| Researcher: | Nayak, Girija Shanker | |
| Guide: | Sinha, S BSharma, D D | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | English | |
| 36 | Urea fertilizers and their management practices for lowland rice | |
| Researcher: | Saha, Ganesh Prasad | |
| Guide: | Mitra, B N | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 37 | ||
| Researcher: | Srinivasa Rao, Kurukuri | |
| Guide: | Pande, H KMitra, B N | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 38 | Nitrogen efficiency improvement under flooded paddy conditions | |
| Researcher: | Upadhyaya, Sudama Prasad | |
| Guide: | Choubey, S D | |
| University: | Jawaharlal Nehru Krishi Vishwavidyalaya | |
| Language: | English | |
| 39 | ||
| Researcher: | Bhatnagar, Prem Swaroop | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 40 | Symbiotic nitrogen fixation and nitrate assimilation in rhizobium | |
| Researcher: | Singh, Ramesh Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |