List of Malayalam Movies written by NP Chellappan Nair
- Chandrika (1950)
- Direction : VS Raghavan
Starring : Thikkurissi Sukumaran Nair, Sethulakshmi (Old)Movie Details List songs
- 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
- Odakkuzhal (1975)
- Direction : PN Menon
Starring : Sheela, Shekhar(Master Shekhar), RanichandraMovie Details List songs