| 1 | Singithi Surathal Lab Management | 1968 |
| 2 | Bicycle Hora Lab Management | 1968 |
| 3 | Harimaga Lab Management | 1969 |
| 4 | Mee Masso Lab Management | 1969 |
| 5 | Pick Pocket Lab Management | 1969 |
| 6 | Pravesam Vanna Lab Management | 1969 |
| 7 | Ran Onchilla Lab Management | 1971 |
| 8 | Kathuru Muwath Lab Management | 1971 |
| 9 | Nidhanaya Lab Management | 1972 |
