I thought of this the moment I heard the premise of the five daughters from a humble background. I only started watching it a couple weeks ago, but catching up on the story so far has only confirmed my initial idea. Dhruv and Ishu are like Bingley and Jane, fell in love easily, throwing Preeto and Rajbeer together all the time, even when they hated it, but with an undercurrent of tension the whole time.
Even Baani is like Lydia in P&P.
The few differences that I like in the context of the show though are that Kammo has more dimension than Mrs. Bennet and is a sweet, simple lady rather than a gold-digging mother of the bride to be.
Good observation, I feel the same