Yash, a successful businessman, and Lisa, a model, enjoy a blissful marriage. However, things take an ugly turn after Lisa is found cheating on her husband with her friend, Peter.[5]
Main Zaroor Aaunga was entirely shot in Switzerland from start to finish unlike many Indian films which only shoot a few scenes there. Govind Namdev plays a detective in the film.[7]
Pooja Raisinghani from The Times of India wrote "Although the film aims to mix the genre of horror with thriller, Main Zaroor Aaunga fails to both, thrill and scare the audience, and you may not end up admiring anything but the snowclad mountains in the background".[9] Kunal Guha from Mumbai Mirror wrote "But this one seems to be put together possibly to corroborate a devious tax fraud-of-sorts. But if you're prepared to brave severed heads being tossed like volleyballs, milk tea magically turning into blood and other hilarious gaffes, this one's a must-watch".[10] A reviewer of Mayapuri said, "There is nothing in the film to motivate the audience to watch the film".[11]