Please don't waste your time on this garbage someone decided to call a movie.
It's a typical Bollywood remake.
1. Remove significant story/alter the story because the original content is adult and dumb it down significantly.
2. Take out any character arch/depth of secondary characters. Use that time on the cringy main lead.
3. Add songs because who requires complex stories when you can have songs
4. Most important step, in a thriller add one more twist in the end so it's not predictable like the movie/book it's based on, even if it kills the original story and ruins it.
Do not even bother guys. This is perhaps one of the worst movies I have ever watched. How some one thought it was a good idea is beyond me.