| 1 | progress of secondary education in Tamil Nadu during a period of twenty five years from 1950 |
| Researcher: | Packiam, S |
| Guide: | Vedamani Manuel, N |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | Economics of Heather industry of Tamil Nadu with special emphasis on East India Heathers |
| Researcher: | Benjamin, R Edward |
| Guide: | Gajalakshmi, M |
| University: | Madurai Kamaraj University |
| Language: | English |
| 3 | Production functions and regional efficiency in Indian sugar Industry |
| Researcher: | Subramanian, G |
| Guide: | Srinivasaraghavan, N |
| University: | Madurai Kamaraj University |
| Language: | English |