Lok Singh and K. Chakravarthy.
7 films with both credited.
| Year | Film | Lok Singh | K. Chakravarthy | Language |
|---|---|---|---|---|
| 1981 | Nyayam Kavali | Cinematographer | Music Director | Telugu |
| 1983 | Khaidi | Cinematographer | Music Director | Telugu |
| 1984 | Rustum | Cinematographer | Music Director | Telugu |
| 1985 | Raktha Sindhuram | Cinematographer | Music Director | Telugu |
| 1985 | Vijetha | Cinematographer | Music Director | Telugu |
| 1987 | Donga Mogudu | Cinematographer | Music Director | Telugu |
| 1987 | Pasivadi Pranam | Cinematographer | Music Director | Telugu |