| 1 | Critical appraisal of working and operational efficiency at India |
| Researcher: | Gupta, O P |
| Guide: | Gupta, B S |
| University: | University of Rajasthan |
| Language: | English |
| 2 | Tissue and protoplast culture studies in cultivated and wild species of rice |
| Researcher: | Singh, O G |
| Guide: | Kothari, S L |
| University: | University of Rajasthan |
| Language: | English |
| 3 | |
| Researcher: | Sharma, O P |
| University: | University of Rajasthan |
| Language: | English |
| 4 | Changing pattern of central tax structure in India;a study of direct taxation 1947-65 |
| Researcher: | Chawla, O P |
| University: | University of Rajasthan |
| Language: | English |
| 5 | |
| Researcher: | Goyal, O P |
| University: | University of Rajasthan |
| Language: | English |
| 6 | |
| Researcher: | Upadhyaya, O D |
| University: | University of Rajasthan |
| Language: | English |