| 421 | |
| Researcher: | Tiwary, Surabhy |
| Guide: | Sankhyadhar, M M |
| University: | University of Delhi |
| Language: | English |
| 422 | Ancient Indian artilleries: a critical study based on Sanskrit sources |
| Researcher: | Shajan, V S |
| Guide: | Murlidharan, V R |
| University: | Sree Sankaracharya University of Sanskrit, Ernakulam |
| Language: | English |
| 423 | A study of meteorology and climatology in ancient Indian texts |
| Researcher: | Eswaran, E N |
| Guide: | P, Manoharan |
| University: | Kannur University |
| Language: | English |
| 424 | Archaeology of the Tungabhadra Valley: with special reference to Haveri District |
| Researcher: | Angadi, Sankappa Shankarappa |
| Guide: | Padigar, S V |
| University: | Karnatak University, Dharwad |
| Language: | English |
| 425 | dhrama sutras as the fundamental source of legal administration in Ancient India |
| Researcher: | Chakrabarti, Santudas |
| Guide: | Goswami, Sitanath |
| University: | Jadavpur University |
| Language: | English |
| 426 | |
| Researcher: | Das, Bishnupada |
| University: | University of Calcutta |
| Language: | English |
| 427 | |
| Researcher: | Gupta, A K |
| Guide: | Pandey, Susmita |
| University: | Barkatullah Vishwavidyalaya |
| Language: | English |
| 428 | Prachin Bharat mein Kautilya kee videshniti ke pariprekshya mein antrarajiya sambandh |
| Researcher: | Jain, Usha |
| Guide: | Bagga, S S |
| University: | University of Madras |
| Language: | Hindi |
| 429 | |
| Researcher: | Selvaraj, P |
| Guide: | Gandhidasan, N |
| University: | Madurai Kamaraj University |
| Language: | English |
| 430 | Chhatarpur jile ka puratatav:prarambh se barahavi shati esvi tak |
| Researcher: | Kumar, Surendra |
| Guide: | Bajpai, Santosh Kumar |
| University: | Dr.Harisingh Gour Vishwavidyalaya |
| Language: | Hindi |
| 431 | |
| Researcher: | Awasthi, Poornima |
| Guide: | Mitra, R N |
| University: | Pandit Ravishankar Shukla University |
| Language: | Hindi |
| 432 | |
| Researcher: | Ahirwar, Kamlesh Kumar |
| Guide: | Bajpai, Santosh Kumar |
| University: | Dr.Harisingh Gour Vishwavidyalaya |
| Language: | Hindi |
| 433 | |
| Researcher: | Rajkwar, Madhav Singh |
| Guide: | Bajpai, Santosh Kumar |
| University: | Dr.Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 434 | The Saptanga theory of state: a study of ancient Indian polity |
| Researcher: | Kumari, Anuja |
| Guide: | Mishra, Kalpana |
| University: | Bhupendra Narayan Mandal University |
| Language: | Arabic |
| 435 | |
| Researcher: | Nath, Nirmalendu |
| Guide: | Gupta, Brahmananda |
| University: | Rabindra Bharati University |
| Language: | English |
| 436 | |
| Researcher: | Dubey, Pushpa |
| Guide: | Singh, R N |
| University: | Pandit Ravishankar Shukla University |
| Language: | Hindi |
| 437 | |
| Researcher: | Kamati, Chidanand Bandu |
| Guide: | Padigar, S V |
| University: | Karnatak University, Dharwad |
| Language: | English |