The biggest challenge for the subtitlers was the distinct dialect of the characters. Bittoo Sharma (Ranveer Singh) and Shruti Kakkar (Anushka Sharma) do not speak the polished, Urdu-infused Hindi often found in Bollywood dramas. They speak rapid-fire "Delhi Hindi," filled with slang, abbreviations, and a specific aggressive charm.

Services like Amazon Prime Video or Apple TV often have official, synchronized subtitles built into the player.