K. Thankappan and G. Devarajan.
4 films with both credited.
| Year | Film | K. Thankappan | G. Devarajan | Language |
|---|---|---|---|---|
| 1965 | Kattu Pookkal | Director | Music Director | Malayalam |
| 1966 | Karuna | Director | Music Director | Malayalam |
| 1971 | Annai Velankanni | Director | Music Director | Tamil |
| 1983 | Lourde Mathavu | Director | Music Director | Malayalam |