| 1 | |
| Researcher: | Krishnamurthy, S |
| Guide: | Balaswamy, N |
| University: | Annamalai University |
| Language: | English |
| 2 | Study of the variations between colloquial speech and written language in tamil |
| Researcher: | Ranganayaki, Krishnamurthy |
| University: | University of Pune |
| Language: | English |
| 3 | |
| Researcher: | Krishnamurthy, G R |
| Guide: | Parimanam, A M |
| University: | University of Madras |
| Language: | English |