| 1 | ||
| Researcher: | Muktesh Kumar, M S | |
| Guide: | Manilal, K S | |
| University: | University of Calicut | |
| Language: | English | |
| 2 | ||
| Researcher: | Kalimullah | |
| Guide: | Ziauddin Ahmed | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Satish Kumar, C | |
| Guide: | Manilal, K S | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||
| 4 | Acanthaceae, Verbenaceae and Lamiaceae in Andhra Pradeshh, India | |
| Researcher: | Ali Moulali, D | |
| Guide: | Pullaiah, T | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |