Koditta Idangalai Nirappuga (English: Fill in the blanks) is a 2017 Indian Tamil-language comedy thriller film produced, written and directed by R. Parthiban, which stars himself alongside Shanthanu Bhagyaraj and Parvathy Nair.

[8][9] Upon release, the soundtrack won acclaim with Behindwoods.com suggesting "Koditta Nirangalai Nirapuga is an out and out classy album where experimentation and new sounding takes a front seat".

[10] A reviewer from The Hindu compared the film to Parthiepan's previous work adding "in KIN, the director makes you wonder why he let his screenplay meander, why his characters lack depth, except for the superb characterisation of Rangarajan, Even though the story is loaded with all elements of an adult comedy and has scope for sensuality, the director deliberately steers clear of the temptation.

[11] The Times of India wrote "Koditta Idangalai Nirappuga is largely a miss, hitting the right notes only towards the end" suggesting it is "a hedonistic romantic drama with a climactic twist that lacks the zing such a genre-bending film needs".

[12] A critic from Sify.com stated Koditta Idangalai Nirappuga "is yet another unique attempt by the film maker like his earlier Kathai Thiraikathai Vasanam Iyakkam (2014)" and that "Parthiepan tries to mix genres to dish out something different" but concludes "it leaves you exasperated".