| 1 | Upper primary level Mathematics curriculum: text books and curriculum practices. |
| Researcher: | Nanda, Dhirendra |
| Guide: | Nanda, Ashok Kumar |
| University: | Utkal University |
| Language: | English |
| 2 | |
| Researcher: | Sharma, Dhirendra Kumar |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | |
| Researcher: | Panda, Dhirendra Kumar |
| Guide: | Gupta, Asha |
| University: | Panjab University |
| Language: | English |