| 1921 | |
| Researcher: | Akhilesh Kumari |
| Guide: | Rangaswami, N S |
| University: | University of Delhi |
| Language: | English |
| 1922 | Investigations on population biology of phaseolus sublobatus roxb and its cultigens |
| Researcher: | Sharma, Subodh Kumar |
| Guide: | Sharma, Subodh Kumar |
| University: | University of Delhi |
| Language: | English |
| 1923 | Studies in mutation, recombination and transformation in anacystis nidulans and nustoc muscorum |
| Researcher: | Trehan, Keshav |
| Guide: | Sinha, Uma Kant |
| University: | University of Delhi |
| Language: | English |
| 1924 | |
| Researcher: | Madan Mohan |
| Guide: | Mukherjee, K G |
| University: | University of Delhi |
| Language: | English |
| 1925 | Postharvest physiology of the spike and regulation of flower development in gladiolus |
| Researcher: | Rao, IV Ramanuja |
| Guide: | Mohan Ram, H Y |
| University: | University of Delhi |
| Language: | English |
| 1926 | |
| Researcher: | Gandhi, Varsha |
| Guide: | Sehgal, C B |
| University: | University of Delhi |
| Language: | English |
| 1927 | Regeneration in tissue, cell and protoplast cultures of the legumes: Vigna, Indigofera and Alhagi |
| Researcher: | Bharal, Shashi B |
| Guide: | Rashid, A |
| University: | University of Delhi |
| Language: | English |
| 1928 | |
| Researcher: | Anand, Shashi K |
| Guide: | Paliwal, G S |
| University: | University of Delhi |
| Language: | English |
| 1929 | |
| Researcher: | Kitchlue, Sushma |
| Guide: | Konar, R N |
| University: | University of Delhi |
| Language: | English |
| 1930 | Studies on the enzymes nitrate and nitrite reductase in Lemma paucicostata hegelms |
| Researcher: | Lakshmi Devi |
| Guide: | Maheshwari, S C |
| University: | University of Delhi |
| Language: | English |
| 1931 | |
| Researcher: | Dhar, Usha |
| Guide: | Vijayraghavan, M R |
| University: | University of Delhi |
| Language: | English |
| 1932 | Morphology and embryology of some taxa of controversial affinities VI (Text) V2 (illustration) |
| Researcher: | Bhatnagar, AK |
| Guide: | Kapil, R N |
| University: | University of Delhi |
| Language: | English |
| 1933 | |
| Researcher: | Harjal, Nilima |
| Guide: | Paliwal, G S |
| University: | University of Delhi |
| Language: | English |
| 1934 | Cyto- and histochemical studies on the reproductive structures of some gymnosprems |
| Researcher: | Moitra, Alok K |
| Guide: | Bhatnagar, S P |
| University: | University of Delhi |
| Language: | English |
| 1935 | |
| Researcher: | Shadda, Waffaa Taher |
| Guide: | Shadda, Waffaa Taher |
| University: | University of Delhi |
| Language: | English |
| 1936 | |
| Researcher: | Saxena, Arati |
| Guide: | Saxena, Arati |
| University: | University of Delhi |
| Language: | English |
| 1937 | |
| Researcher: | Bhatla, Satish C |
| Guide: | Chopra, R N |
| University: | University of Delhi |
| Language: | English |
| 1938 | Morphogenetic studies on Anthum graveolens L and Lobularia maritima desv |
| Researcher: | Ratnamba, SP |
| Guide: | Chopra, R N |
| University: | University of Delhi |
| Language: | English |
| 1939 | Studies on the microfungal population on the leaf surface of Crotalaria Juncea L |
| Researcher: | Ranjana Nath |
| Guide: | Mukherjee, K G |
| University: | University of Delhi |
| Language: | English |
| 1940 | Investigations on the phosphatases of thermoactionmyces vulgaris |
| Researcher: | Ved Pal Singh |
| Guide: | Singh, Ved Pal |
| University: | University of Delhi |
| Language: | English |