| 1 | ||
| Researcher: | Tiwari, Sandhya | |
| Guide: | Suresh Kumar, A V | |
| University: | Osmania University | |
| Language: | English | |
| 2 | Role of mass media in Higher education and its economic viability | |
| Researcher: | Tiwari, Sandhya | |
| Guide: | Gupta, L N | |
| University: | Vardhaman Mahaveer Open University | |
| Language: | English | |
| 3 | Studies on he morphology taxonomy and ecology of land planarians | |
| Researcher: | Tiwari, Sandhya | |
| Guide: | Pandey, B K | |
| University: | Awadhesh Pratap Singh University | |
| Language: | English | |
| 4 | ||
| Researcher: | Tiwari, Sandhya | |
| Guide: | Singh, K K | |
| University: | Vikram University | |
| Language: | English | |
| 5 | Bhartiya premakhanyan parampara aur kavi Puhkar krit rashratan | |
| Researcher: | Tiwari, Sandhya | |
| Guide: | Tandon, PuranChand | |
| University: | University of Delhi | |
| Language: | English | |
| 6 | ||
| Researcher: | Tiwari, Sandhya | |
| Guide: | Bala, Madhu. | |
| University: | Jamia Hamdard University | |
| Language: | English | |
| Shodhganga | ||
| 7 | ||
| Researcher: | Tiwari, Sandhya Mani | |
| Guide: | Tiwari, R | |
| University: | Jiwaji University | |
| Language: | English | |