[2] The film stars an ensemble cast including Pankaj Tripathi, Jaya Ahsan, Parvathy Thiruvothu and Sanjana Sanghi in prominent roles.

[7] An officer of the Department of Financial Crimes is trying to solve a chit-fund scam case after being diagnosed with retrograde amnesia.

Sreeparna Sengupta of The Times of India rated it 3 out of 5 and commented, "the film has to its advantage seasoned actors like Pankaj Tripathi and Parvathy doing what they do best.

"[24] Bhavana Sharma from Deccan Chronicle wrote "The screenplay stands out as the film's strongest suit, with its non-linear storytelling that seamlessly shifts between past and present.

"[26] A critic from Bollywood Hungama rated the film 2/5 stars and wrote "Kadak Singh has a complicated and disappointing second half.