Somi genuinely cares about Romil,she never left him even after the pressure from her friends who tried to manipulate her and fill her ears against Romil.
Even Romil knows how to maintain a respectful distance and he has always been aware of that which is why he maintains a one arm distance from every female.
He knows what he is doing and I agree he should have not told Somi that , Deepak is a nice guy and you should think about him.
It is Somi's life to decide what she wants to do and if she wants to stay away form Deepak, no one should tell her to think about Deepak. But, friends can also be possessive about eachother and from Somi and Romil's side, I see only friendship where they are comfortable in saying anything to eachother and they pull eachother's legs so many times, why are we not shown that, there is a lot of joking that happens, but we are purposely shown such scenes which make us wonder, but this is all editing guys.
Somi just gets upset with him because friends also get insecure when someone talks to their friend and I am against that thing, but there is no love angle here at all.