We also know Mishka/Sagarika was his long term girlfriend.
Then Komo said on the phone to Mishka that she went to London for higher studies. What does that mean - her undergrad or postgrad?
And if Anurag has already finished his education in London what is he doing in a Kolkatta college? A PhD?
And if he's already been in India for a few year - how old is the guy?
When I did creative writing in secondary school I was told that the first thing I need to do is create character profiles. Like their age, their background etc and to stick to those. This was in secondary school, FFS! Have these writers not done any writing courses?