List of Malayalam Movies screenplay written by NP Chellappan Nair
- Sasidharan (1950)
- Direction : T Janaki RamMovie Details List songs
- Chechi (1950)
- Direction : T Janaki RamMovie Details List songs
- Aathmashaanthi (1952)
- Direction : Joseph Thaliyath
Starring : Miss Kumari, Vanchiyoor Madhavan NairMovie Details List songs
- Atom Bomb (1964)
- Direction : P Subramaniam
Starring : K Balaji, RaginiMovie Details List songs