| 1 | |
| Researcher: | Preeti |
| Guide: | Goswami, Ruchi |
| Language: | Hindi |
| 2 | |
| Researcher: | Preeti |
| Guide: | Rani, Sandhya |
| University: | Maharshi Markandeshwar University |
| Language: | English |
| 3 | Penalty approach for multi-dimensional optimization problems |
| Researcher: | Preeti |
| Guide: | Jaiswal, Anurag |
| University: | Indian School of Mines, Dhanbad |
| Language: | English |
| 4 | |
| Researcher: | Preeti |
| University: | Kurukshetra University |
| Language: | English |
| 5 | Impact of over-the top-media & entertainment industry on consumer behaviour: an empirical analysis |
| Researcher: | Preeti |
| Guide: | Ahlawat, Rajneesh |
| University: | Chaudhary Devi Lal University, Sirsa |
| Language: | English |