Niki Walia

In the backdrop of a destination wedding in London, two families try to save their respective empires, unbeknownst to each other.

When an exiled billionaire mysteriously dies at his birthday party at a Scottish castle, the prime suspects are his close family and friends, each with a motive to kill him.​ CBI officer Mira Rao must use all her skill to unravel the mystery where nothing is what it seems and everyone hides a secret or two. (letterboxd)

Its about two best friends sumer Singh Dillon and Tanie brar in London. Their relationship of from best friends take a turn after they unintentionally share a kiss . and the how the face the circumstances in life after 7 years of separation (imdb)