Shondham 16 is a 1989 Indian Tamil-language film written, directed and co-produced by T. S. Krishna Kumar.

Mohan plays an orphan attempting to marry the girl he is in love with.

Challenges crop up when his would-be father-in-law has a condition that the groom should have a large joint family.

In the end, when they all donate blood to save Mohan's life, he understands the truth and the marriage is solemnised.

Shondham 16 was directed by T. S. Krishna Kumar,[1] and produced by him and Malarkodi Dorairaj under Sri Durga Films.