| 1 | Limnological study of lakes in and around Ahmedabad, Gujarat |
| Researcher: | Patel, Satishkumar Somabhai |
| Guide: | Vediya, S D |
| University: | Hemchandracharya North Gujarat University |
| Language: | English |
| 2 | Ecological studies of Meghraj Range forest district Sabarkantha North Gujarat |
| Researcher: | Kharadi, Hasmukhbhai Surjibhai |
| Guide: | Vediya, S D |
| University: | Hemchandracharya North Gujarat University |
| Language: | English |
| 3 | Effect of pollution on bilogical system of Sabarmati River and lakes in and around Ahmedabad |
| Researcher: | Srivastava, Anil B |
| Guide: | Vediya, S D |
| University: | North Gujarat University |
| Language: | English |
| 4 | Ecological studies of Meghraj Range Forest district Sabarkantha, North Gujarat |
| Researcher: | Khardi, Hasmukhbhai Surajbhai |
| Guide: | Vediya, S D |
| University: | Hemchandracharya North Gujarat University |
| Language: | English |
| 5 | |
| Researcher: | Trivedi, Hirenkumar Bansilal |
| Guide: | Vediya, S D |
| University: | Hemchandracharya North Gujarat University |
| Language: | English |
| 6 | Ecological study of Raigadh Forest and Pratap Sagar tank. dist: Sabarkantha (North Gujarat) |
| Researcher: | Parmar, Jagrutiben Narsinhbhai |
| Guide: | Vediya, S D |
| University: | Hemchandracharya North Gujarat University, Patan |
| Language: | English |