| 521 | |
| Researcher: | Kamakshaiah, S |
| Guide: | Raju, R S N |
| University: | Indian Institute of Science |
| Language: | English |
| 522 | Study of an improved static distance relay with a new current transformer model |
| Researcher: | Krishnamoorthy, T S |
| Guide: | Venugopal, M |
| University: | Indian Institute of Technology Madras |
| Language: | English |
| 523 | On certain state assignment techniques and synchronons sequential machines |
| Researcher: | Chattopadhyay, Dipak Kumar |
| University: | University of Calcutta |
| Language: | English |
| 524 | Studies on state ministration and state assignments of synchronous sequential machines |
| Researcher: | Desarkar, Sanjib Chandra |
| University: | University of Calcutta |
| Language: | English |
| 525 | |
| Researcher: | Palit, Amitabha |
| University: | University of Calcutta |
| Language: | English |
| 526 | Investigations on the reduction of incompletely specified sequential machines |
| Researcher: | Rao, C V S |
| Guide: | Biswas, N N |
| University: | Indian Institute of Science |
| Language: | English |
| 527 | DDT distribution and metabolism in desert locust, schistocerca gregaria forsk |
| Researcher: | Amit Nath |
| Guide: | Mehrotra, K N |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 528 | |
| Researcher: | Avasthi, Kamlakar |
| Guide: | Sengupta, K |
| University: | University of Lucknow |
| Language: | English |
| 529 | |
| Researcher: | Kamalakar, Vishwanath Shankhapal |
| Guide: | Hatwalne, G G |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 530 | |
| Researcher: | Kaushik, S K |
| Guide: | Mani, V S |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 531 | |
| Researcher: | Prasada Rao, V L V |
| Guide: | Devaraj Urs, K C |
| University: | Bangalore University |
| Language: | English |
| 532 | Chemical control of weeds in transplanted rice during third crop seasons |
| Researcher: | Raveendran, C S |
| University: | University of Kerala |
| Language: | English |
| 533 | Studies on antifungal activity of some heterocyclic compounds and higher plants |
| Researcher: | Srivastava, Chandra Mauli |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |
| 534 | |
| Researcher: | Tomar, Sarman Singh |
| Guide: | Maheshwari, M L |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 535 | Environmental factors affecting the herbicidal activity of diuron |
| Researcher: | Vaswani, Lajpat Kumar |
| Guide: | Vijay Kumar |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 536 | |
| Researcher: | Yadav, Lal Dhar Singh |
| Guide: | Singh, H |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |
| 537 | |
| Researcher: | Deshmukh, Suresh Narayan |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 538 | |
| Researcher: | Dhall, P |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 539 | Studies on inhibitors of plant viruses with reference to multiplication |
| Researcher: | Jagannathan, T |
| University: | University of Madras |
| Language: | English |
| 540 | |
| Researcher: | Madhao Singh |
| University: | Indian Agricultural Research Institute |
| Language: | English |