| 21 | |
| Researcher: | Gupta, Bhupendra |
| Guide: | Thakur, R S |
| University: | Himachal Pradesh University |
| Language: | English |
| 22 | |
| Researcher: | Kapoor, kulraj Singh |
| Guide: | Thakur, R S |
| University: | Himachal Pradesh University |
| Language: | English |
| 23 | |
| Researcher: | Rathore, Rajendra Singh |
| Guide: | Aggrawal, S C |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 24 | |
| Researcher: | Narula, Archana |
| Guide: | Vats, L K |
| University: | Kurukshetra University |
| Language: | English |
| 25 | |
| Researcher: | Anil Kumar |
| University: | Magadh University |
| Language: | English |
| 26 | Studies on ecological implications of varied land use patterns in North Eastern Hill Region of India |
| Researcher: | Anil Kumar |
| Guide: | Ramkrishnan, P S |
| University: | North Eastern Hill University |
| Language: | English |
| 27 | Studies of land use and village ecosystem function in the Khasi Hills of Meghalaya |
| Researcher: | Patnaik, Suprava |
| Guide: | Ramkrishnan, P S |
| University: | North Eastern Hill University |
| Language: | English |
| 28 | |
| Researcher: | Mahmood, S K |
| University: | Osmania University |
| Language: | English |
| 29 | Studies on the international ecology of the sand dwelling benthic community |
| Researcher: | Harkantra, S N |
| Guide: | Parulekar, A H |
| University: | Karnatak University |
| Language: | English |
| 30 | Studies on the eco-physiology of early successional plant populations of Jhum fallows |
| Researcher: | Saxena, K G |
| Guide: | Ramakrishnan, P S |
| University: | North Eastern Hill University |
| Language: | English |
| 31 | |
| Researcher: | Shukla, Madhu |
| Guide: | Srivastava, O P |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 32 | Impact of human activities and land use practices on some grassland ecosystems |
| Researcher: | Bhatt, S C |
| Guide: | Pandeya, S C |
| University: | Saurashtra University |
| Language: | English |
| 33 | |
| Researcher: | Satapathy, Binapani |
| Guide: | Dash, M C |
| University: | Sambalpur University |
| Language: | English |
| 34 | Soil plant water relationship in a salinealkali terrestrial ecosystem |
| Researcher: | Tripathi, Jawahar |
| Guide: | Choudhary, G N |
| University: | Banaras Hindu University |
| Language: | English |
| 35 | |
| Researcher: | Shylaja, M |
| Guide: | Manilal, K S |
| University: | University of Calicut |
| Language: | English |
| 36 | Growth studies of tree species of Billowa and Jaurase forests |
| Researcher: | Dubey, Kaushal Kishore |
| Guide: | Kaushik, K P |
| University: | Jiwaji University |
| Language: | English |
| 37 | |
| Researcher: | Rao, B N |
| Guide: | Pandit, B R |
| University: | Bhavnagar University |
| Language: | English |
| 38 | Litter and nutrient return incertain forest ecosystems of Kumaun, Himalaya |
| Researcher: | Mehra, M S |
| Guide: | Singh, J S |
| University: | Kumaun University |
| Language: | English |
| 39 | Leaf litter decomposition in certain forest ecosystems of Kumaun, Himalaya |
| Researcher: | Upadhyay, V P |
| Guide: | Singh, J S |
| University: | Kumaun University |
| Language: | English |
| 40 | Ecology and fisheries of mountains streams of the North Western Himalayas |
| Researcher: | Sehgal, Krishna Lal |
| University: | Ch Charan Singh University |
| Language: | English |