Reception
Talvar received a positive critical reception. On the review aggregator website Rotten Tomatoes, 91% of 22 critics' reviews are positive, with an average rating of 6.9/10.
Rajyasree Sen of Firstpost called the film a "must see whodunnit" with a "gritty documentary feel". Saibal Chatterjee of NDTV praised its writing and performances, calling it a "gripping, genre-defying and non-exploitative cinematic examination" of the murder case. Srijana Mitra Das of The Times of India wrote, " ... Talvar is super-sharp, a sword swipe at Bollywood's song-and-dance, mehendi-fuelled escapism." Rajeev Masand called the film a "gripping, then baffling, and ultimately disturbing account" of the murder, "deliberately unsentimental and melodrama-free". Sneha May Francis of Emirates 24/7 praised Sharma and Kabi, expressing that they "play the parents impressively, with restrained perfection".
Shilpa Jamkhandikar of Reuters noted that it is a "well-constructed, gripping film", but the filmmakers' bias about the case left a "bitter aftertaste". Nandini Ramnath of Scroll.in felt the film was a "slickly produced, tightly written and beautifully performed true crime documentary"; she also called Talvar a "legal petition disguised as a movie", whose sole purpose was to request the authorities to reconsider the case. Aseem Chhabra of Rediff.com observed: "very uncomfortable film to watch": "A good film should be able to get into our skin, challenge us, shake us up and Talvar does all of that." Jai Arjun Singh praising Khan's performance, said that his character's "commitment and comic timing" were rare in Hindi films.
Namrata Joshi of Outlook described its "solid writing, sharp dialogue and the spot-on performances" as the strengths. She praised its humour in the face of a serious investigation, which gave the film a "nice touch". Sarit Ray of Hindustan Times mentioned Talvar "shakes you up and forces you to think". He praised the "believable and flawed" character of Ashwini, who "drinks on the sly, out of bottles wrapped in paper bags, and distractedly plays Snakes on his phone while a parent sobs" instead of being a "punchline-spewing hero figure". Shubhra Gupta of The Indian Express thought that it was "a brave film that devastates, and despite its flaws, makes for a compelling watch."
Raja Sen wrote in his review: "A tightly-coiled procedural made with such dryness that it seems, in parts, documentarian – resembling a reenactment more than a feature film". Deepanjana Pal said that Talvar was more of a "much-needed social document than a film", and its "direction lacks imagination". Anuj Kumar of The Hindu reviewed, "Its intentions might be blunt but as a piece of cinema Talvar is a sharp procedural." Uday Bhatia of Mint praised its performances and Bhardwaj's screenplay: "A taut film on the Noida double homicide, built around an exceptional screenplay". According to Sonia Chopra of Sify, the film was a "perfect balance of sobriety and cruelly dark humour."
Among overseas reviewers, Joe Leydon of Variety labelled the screenplay "solidly constructed" and the film's narrative flow "satisfyingly brisk". J. Hurtado of Screen Anarchy wrote, "Talvar makes for gripping, infuriating, and at times illuminating viewing, and it's a film that will translate just as well to those ignorant with the case as to those intimately involved." Deborah Young of The Hollywood Reporter gave the film a positive review, naming it "gripping from start to finish." Rachel Saltz of The New York Times noted Khan's performance as the "movie's best weapon": "Playing a familiar character type, the world-weary detective, he gives a performance, full of small, sly details, that doesn't seem familiar at all."