Hufs decision to vote no was based on a stupid fact that Kohli, supposedly his idol, was partying with two females. He is rich based on his hard work and business savy and has all the right to party as long as he is not huring anyone. He did not so not sure how Hufs, as a CEO, made a business decision on someone's partying style.
While many think that Rohan is POed after the meeting and wants to take the job with IM, my take is that he is just playing along to determine if his and Isha's paths are different or not? That is, if they are then they do not need to be partners and may be split up, just like the couple in examples, who is willing to break up for each other's career ambitions' and happiness. Same for Rohan and Isha. If they have different career paths, then what is wrong if they have different approaches for R.Com.
On the other hand, let us assume that Isha finds out that Rohan is considering the offer from IM, then it would come out soon (next week) and that would boil up Isha and may be and only may be she would say something that could make Isha Rohan go to a new relationship - after all, discussing an offer does not men accepting it.😆😆
Ruchika firing thing was just to mellow down the thing. If her secretary had no idea that she was deleting a file, then she probably did not know that a deleted file resides in Recycle Bin (this is a .com company) and could be recovered. So the whole thing did not make sense except as a filler.