Directed by
| Yusaf Ali Kechery | ||
Writing Credits (in alphabetical order)
| Ritwik Ghatak | ... | (story) |
| Yusaf Ali Kechery | ... | (dialogue & screenplay) |
Cast
| C.L. Anandan | ... | Sathram Watcher | |
| Adoor Bhasi | |||
 |
N. Govindankutty | ... | Thankappan (as Govindankutty) |
| K.P.A.C. Lalitha | |||
| Madhupal | |||
|
|
Madhushala | ... | Devi / Nirmala / Parimala |
|
|
T.S. Muthaiah | ... | Prof. Das |
| Prem Nazir | |||
|
|
Pattom Sadan | ... | Velu |
| K.P. Ummer | ... | Lohithakshan | |
Produced by
| Yusaf Ali Kechery | ... | producer |
Music by
| Paravur Devarajan | ||
Cinematography by
| Melli Irani | ||
Music Department
| Paravur Devarajan | ... | musical director (as G. Devarajan) |
