Raghav and Kalpi, who incidently or accidently are always around or with each other, want to go away from each other but destiny doesn't allow them to...
For me they share so many things like:
Comfort: They both are open to each other about their views to each other (not about attraction between them)... Never saw RagNa getting uncomfortable during their vocal spat, they speak their heart out with no hesitation...
then the trust they have built up in each other... It's on another level from where they had started. Now they can trust each other even with their lives... :)
Understanding, well even though they need to work on it, they understand each other better now.. can even read each other's expressions...
Care, after yesterday's epi do I need to say more about it :D.. No matter how much they fight, last thing they could do is to leave each other alone at the time of need... I'm not saying care means love but it will have a Florence Nightingale Effect on them ;) and now they would think about each other from heart n not brain...
Last but not the least, the love, we are talking about and which we all want to bloom between our RagNa, is there it has always been there between them... it is just being overshadowed by the feeling of ambition and reveng... All they need is a ray of love from each other to break the jinx of loneliness in their lives :)
this is my POV and ur POV is also welcomed :))) So do u also think that what they share is "A lot like love"...