NEW DELHI, Feb. 14 -- Clearly, life isn't the same for actor Kartik Aaryan after 2018's runaway hit, Sonu Ke Titu Ki Sweety. A year later, Kartik has become the talk of B-town, thanks to multiple film projects, huge fan following, and constant link-ups with actors. On Valentine's Day, we caught up with the actor about his take on love and link-ups....