Tara Khanna and Karan Mehra have landed the biggest wedding in Delhi. Angad Roshan, heir to the Roshan Cycles empire, is marrying Aliya Saxena, a journalist. For the Roshans, something is definitely amiss. Tara and Karan must investigate who Aliya really is, or there might not be a wedding at all.

Gayatri Mathur, a sixty-plus widow, is marrying Bijoy Chatterjee, a Bengali architect. It’s a distinctively sweet union that has everyone’s support except her children. Karan’s college friend Bubbles is getting married to a man that Karan knows a bit better than he would have hoped.

Sukhmani Sadana wins a contest that will determine who marries Jeet Gill, a wealthy NRI. The promise of an American life as an American wife is a big deal for the Ludhiana girl. Tara and Karan take on the wedding despite reservations, to keep their business afloat.

Geetanjali Sinha, a Wharton graduate, is marrying Nikhil Swarup, a doctor residing in London. However, after being revealed as a manglik, Geetanjali's demands ensues a difference of opinion between the two. Tara and Karan aren’t in the best space to negotiate between superstition and logic.

Political party leader Brajesh Yadav’s daughter, Nutan Yadav is marrying Vishal Singh, a man groomed to be the next prime minister. Everyone knows this wedding is merely a front for the political coalition but when Tara and Karan uncover a harsh truth, they must decide between their principles and their business.