| 1 | Supply projections of nine major crops in Haryana for the fourth five year plan period |
| Researcher: | Daya Singh |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | Regional Economic disparities and area planning in rajsasthan |
| Researcher: | bhullar daya singh |
| Guide: | Som Deo |
| University: | University of Rajasthan |
| Language: | English |