| 401 | ||
| Researcher: | Rajendra Padidhapu | |
| Guide: | Shahnaz BathulBrahmajirao V. | |
| University: | Jawaharlal Nehru Technological University, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 402 | ||
| Researcher: | Prasad, Rajendra | |
| Guide: | Singh, Shashi Kumar | |
| University: | Dr. Harisingh Gour Vishwavidyalaya, Sagar | |
| Language: | Hindi | |
| 403 | ||
| Researcher: | Kumar, Rajendra | |
| Guide: | Dash, Jayanta KumarBhaula,Bhaskar | |
| University: | Siksha O Anusandhan University | |
| Language: | English | |
| 404 | ||
| Researcher: | Prathipati, Rajendra | |
| Guide: | Nagarjuna, B. | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 405 | Madhya Pradesh kee laghu audyogik ikaiyon kee ruganata ka alochnatmak adhyayan, 1978-88 | |
| Researcher: | Sharma, Rajendra Kumar | |
| Guide: | Shukla, S K | |
| University: | Jiwaji University | |
| Language: | Hindi | |
| 406 | ||
| Researcher: | Manekar, Rajendra Bhimrao | |
| Guide: | Parasher, G S | |
| University: | Sant Gadge Baba Amravati University | |
| Language: | English | |
| 407 | ||
| Researcher: | Upadhyaya, Rajendra Nath | |
| Guide: | Patel, R H | |
| University: | Sardar Patel University | |
| Language: | Hindi | |
| 408 | ||
| Researcher: | Agarwal, Rajendra Kumar | |
| Guide: | Satish Chandra | |
| University: | Hemwati Nandan Bahuguna Garhwal University | |
| Language: | English | |
| 409 | Economics in management of research and development projects | |
| Researcher: | Chandhoke, Rajendra Singh | |
| Guide: | Bulbe, S K | |
| University: | University of Pune | |
| Language: | English | |
| 410 | ||
| Researcher: | Moktali, Laxmidevi Rajendra | |
| Guide: | Desai, S K | |
| University: | Shivaji University | |
| Language: | English | |
| 411 | ||
| Researcher: | Sharma, Rajendra Prasad | |
| University: | Kameshwara SINGH DARBHANGHA SANkrit University | |
| Language: | Hindi | |
| 412 | ||
| Researcher: | Rajguru, Rajendra Prasad | |
| Guide: | Tripathi, G D | |
| University: | Devi Ahilya Vishwavidyalaya | |
| Language: | Hindi | |
| 413 | Prachin Uttar Bharat mein gramin samaj evam arthik jiwan, san 700-1200 E | |
| Researcher: | Dubey, Rajendra Prasad | |
| Guide: | Raja Ram | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 414 | ||
| Researcher: | Sahapandit, Rajendra Nath | |
| Guide: | Sarma, G CHazarika, G C | |
| University: | Dibrugarh University | |
| Language: | English | |
| 415 | Petrological and structural study of devi dhura area, District Almora, Uttar Pradesh | |
| Researcher: | Sharma, Rajendra Prasad | |
| University: | University of Lucknow | |
| Language: | English | |
| 416 | ||
| Researcher: | Rajendra Prasad, S B | |
| Guide: | Ramamurthy, V | |
| University: | Indian Institute of Technology-Delhi | |
| Language: | English | |
| 417 | Studies in the kinetics of reaction between D-mannitol and chromic acid in aqueous acidic systems | |
| Researcher: | Jain, Rajendra kumar | |
| Guide: | Sharma, S N | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 418 | ||
| Researcher: | dwivedi, Rajendra Prasad | |
| Guide: | Sharma, Hari Prakash | |
| University: | Awadhesh Pratap Singh University | |
| Language: | Hindi | |
| 419 | Samsamayik Hindi kavita ke sandarbh mein Drr sudhesh ke vyaktiva evem kritityva ka anusheelan | |
| Researcher: | Malokar, Rajendra Gangadhar | |
| Guide: | Kudu, M Bha | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| Language: | Hindi | |
| 420 | Lucknow vishwavidyalaya mein madhyam ke roop mein Hindi bhasha: Ek adhyayan | |
| Researcher: | Singh, Rajendra kumar | |
| Guide: | Singh, T N | |
| University: | University of Lucknow | |
| Language: | Hindi | |