Dr. Balakrishnan and A. T. Ummer.
16 films with both credited.
| Year | Film | Dr. Balakrishnan | A. T. Ummer | Language |
|---|---|---|---|---|
| 1968 | Kaliyalla Kalyanam | Writer | Music Director | Malayalam |
| 1968 | Thalirukal | Writer | Music Director | Malayalam |
| 1974 | College Girl | Writer | Music Director | Malayalam |
| 1975 | Kalyaanappanthal | Director, Writer | Music Director | Malayalam |
| 1975 | Madhurappathinezhu | Writer | Music Director | Malayalam |
| 1976 | Madhuram Thirumadhuram | Director, Writer | Music Director | Malayalam |
| 1976 | Sindooram | Writer | Music Director | Malayalam |
| 1977 | Manassoru Mayil | Writer | Music Director | Malayalam |
| 1977 | Rajaparambara | Director, Writer | Music Director | Malayalam |
| 1978 | Jalatharangam | Writer | Music Director | Malayalam |
| 1979 | Agni Vyooham | Writer | Music Director | Malayalam |
| 1980 | Arangum Aniyarayum | Writer | Music Director | Malayalam |
| 1980 | Kaavalmaadam | Writer | Music Director | Malayalam |
| 1982 | Anuraagakkodathi | Writer | Music Director | Malayalam |
| 1982 | Beedi Kunjamma | Writer | Music Director | Malayalam |
| 1985 | Nayakan | Writer | Music Director | Malayalam |