[5][6] Vijay Milton's brother Bharath Seeni was selected to portray the third leading role, while actresses Subiksha and Radhika Prasidhha were also signed on to feature in the film.

[11][12] After watching and being impressed by a pre-release screening of the film, actor Suriya chose to purchase the distribution rights and give it a wide release across Tamil Nadu through his 2D Entertainment banner.

[17] In their review, Sify stated the film was "a solid comeback from Vijay Milton" and that the director "clearly conveys that filmmaking is not about grand sets, big names or a mammoth budget".

[18] Sreedhar Pillai wrote for Firstpost, "Vijay Milton film's biggest strength is its story and characterisation", and added "Rajakumaran as Puli Pandi is a revelation and aptly cast, while Bharat as Nambi has given a stunning performance".

[20][21] The New Indian Express noted "the script and direction may not have reached the level of Milton's delightful debut directorial venture Goli Soda (2014), but its emotional take on life, honesty and sincerity in its storytelling, gives it a positive feel", suggesting to "watch Kadugu once".