Kaalachakram
| Director | : | K Narayanan |
| Producer | : | A Raghunath |
| Banner | : | Sanjay Productions |
| Story | : | Phani Majumdar |
| Screenplay | : | Sreekumaran Thampi |
| Dialogue | : | Sreekumaran Thampi |
| Lyrics | : | Sreekumaran Thampi |
| Music | : | G Devarajan |
| Singers | : | KJ Yesudas, P Susheela, P Jayachandran, P Madhuri |
| Cinematography | : | TN Krishnankutty Nair |
| Editing | : | K Narayanan, M Vellaswamy |
| Art direction | : | S Konnannattu |
| Makeup | : | MO Devasya |
| Choreography | : | E Madhavan |
| Distribution | : | Ambika Films Release |
| Actor | : | Prem Nazir, Jayabharathi, Mammootty, Adoor Bhasi, TS Muthaiah, Bahadoor, TP Radhamani, Ranichandra, Sudheer, Vincent |
| Status | : | Released |
| Release date | : | March 16, 1973 |
| Year | : | 1973 |