| 701 | ||
| Researcher: | Pramesvaran Pillai, P | |
| University: | University of Madras | |
| Language: | English | |
| 702 | ||
| Researcher: | Radhakrishan, C | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 703 | Chemical and technological investigations of coconut products | |
| Researcher: | Rajasekharam, N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 704 | Chemistry of terminalia species and chemical examination of acacia concinna pods | |
| Researcher: | Ramakrishnam Raju, R | |
| University: | Andhra University | |
| Language: | English | |
| 705 | ||
| Researcher: | Raman, S Patabi | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 706 | Special chemical components of certain heartwoods and related plant material | |
| Researcher: | Ramanathan, J D | |
| University: | University Of Delhi | |
| Language: | English | |
| 707 | Studies on natural and synthetic products of medicinal importance | |
| Researcher: | Ramchandra, Reena | |
| University: | University of Allahabad | |
| Language: | English | |
| 708 | Isolation and constitution of some naturally occurring senecio bases | |
| Researcher: | Ravinder Nath | |
| University: | University Of Delhi | |
| Language: | English | |
| 709 | ||
| Researcher: | Ray, Amitbandhu | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 710 | ||
| Researcher: | Ray, Sunilkumar | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 711 | Chemistry of albizzia species and some reactions of chalkone epoxides | |
| Researcher: | Reddy Sastry, C V | |
| University: | Andhra University | |
| Language: | English | |
| 712 | ||
| Researcher: | Riaz Hashim, S | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 713 | ||
| Researcher: | Rizvi, Saiyid Ali Irshad | |
| University: | University of Allahabad | |
| Language: | English | |
| 714 | ||
| Researcher: | Roy, G K Dev | |
| University: | University of Allahabad | |
| Language: | English | |
| 715 | ||
| Researcher: | Sabat, Balkrishna | |
| University: | Utkal University | |
| Language: | English | |
| 716 | ||
| Researcher: | Saha, Sudhir Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 717 | Chemical investigation of some medicinal and poisonous plants of India | |
| Researcher: | Sabmurty, K | |
| University: | Andhra University | |
| Language: | English | |
| 718 | ||
| Researcher: | Sankaram, A V B | |
| University: | Andhra University | |
| Language: | English | |
| 719 | Studies on the chemical components of certain Indian plant products | |
| Researcher: | Sankara, Subramanian S | |
| University: | Andhra University | |
| Language: | English | |
| 720 | ||
| Researcher: | Sankatha Prasad | |
| University: | Banaras Hindu University | |
| Language: | English | |