| 501 | ||
| Researcher: | Garg, P K | |
| Guide: | Saxena, O N | |
| University: | Gujarat University | |
| Language: | English | |
| 502 | Studies on the vascular cambium and its derivatives in some tropical plants | |
| Researcher: | Venugopal, N | |
| University: | University of Madras | |
| Language: | English | |
| 503 | ||
| Researcher: | Lyagalwar, Meenakshi Narayan | |
| Guide: | Pai, R M | |
| University: | Dr Babasaheb Ambedkar Marathwada University | |
| Language: | English | |
| 504 | ||
| Researcher: | Vishwe, Digambar Baliram | |
| Guide: | Tilak, S T | |
| University: | Dr Babasaheb Ambedkar Marathwada University | |
| Language: | English | |
| Shodhganga | ||
| 505 | ||
| Researcher: | Mane, Dattatraya Annarao | |
| Guide: | Tilak, S T | |
| University: | Dr Babasaheb Ambedkar Marathwada University | |
| Language: | English | |
| Shodhganga | ||
| 506 | Seasonal variation in the cambial activity of some Indian tropical trees | |
| Researcher: | Khan, Khalid Kafeel | |
| Guide: | Ahmad, Ziauddin | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 507 | ||
| Researcher: | Ahmad, Javed | |
| Guide: | Khan, Ishrat Husain | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 508 | Anatomical studies of the bark of leguminous forest trees of Madhya Pradesh | |
| Researcher: | Khan, Mohammad Ali | |
| Guide: | Ahmad, Ziauddin | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 509 | Morphological, histological and histochemical studies on male reproductive system of some insects | |
| Researcher: | Mondal, Subhashish | |
| Guide: | Banerjee, Mohitosh | |
| University: | University of Burdwan | |
| Language: | English | |
| 510 | ||
| Researcher: | Majumdar, Syamali | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 511 | Studies on the urinogenital organs and breeding biology of some fishes (order Berciformes) | |
| Researcher: | Bhaumik, Anindakisor | |
| University: | University of Calcutta | |
| Language: | English | |
| 512 | Another and pollen of some India orchids-Scanning and light microscopic investigations | |
| Researcher: | Anand, Sujata | |
| Guide: | Kapil, R N | |
| University: | University of Delhi | |
| Language: | English | |
| 513 | ||
| Researcher: | Balachandra, Shanbhag Achut | |
| Guide: | Nevagi, S A | |
| University: | Karnatak University | |
| Language: | English | |
| Shodhganga | ||
| 514 | Some studies on the gonads and interrenal tissue of the catfish, Clarias batrachus | |
| Researcher: | Deshpande, A V | |
| University: | Karnatak University | |
| Language: | English | |
| 515 | Comparative anatomy, histology and histochemistry of the urinary bladder in some vertebrates | |
| Researcher: | Sawarkar, Dilip B | |
| Guide: | NavagiriPatil, B R | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| Language: | English | |
| 516 | Studies of the activity of vascular cambium and its derivatives in some arborescent Moraceae L | |
| Researcher: | Ajmal, Sagheer | |
| Guide: | Iqbal, Mohammed | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 517 | Studies in the vascular anatomy of the flower in the scitamineae | |
| Researcher: | Tilak, Vinayak Dattatraya | |
| University: | Dr Babasaheb Ambedkar Marathwada University | |
| Language: | English | |
| 518 | Morphological and ecological studies in bryophytes of rajasthan with special reference to hepatics | |
| Researcher: | Bapan, Karan Raj | |
| University: | Mohanlal Sukhadia University | |
| Language: | English | |
| 519 | ||
| Researcher: | Agarwal, Shyam Murti | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | English | |
| 520 | Studies on the morphology, systematic ecology and behaviour of fresh water turbellarians | |
| Researcher: | Choudhary, Madan | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | English | |