Forget about the love.. Lets talk about just two friends..
Sanjh and Arjun.. They shared a childhood, they know everything about each other. They are best friends.. They have some special moments together.. Remember I am talking of friendship... They have some special places and special things..
It is absolutely very natural of Sanjh to get attached to those things that are related with arjun.. Suppose if a husband and wife shares something special and they did not allow anyone to come in between then y not friendship?? Y then it is not obsessiveness for a marital relationship and a obsession for friends?? Imagine You and your mother go to a special place every sunday and after 10 years if someone else joins it it is absolutely very natural to feel jealous and irritated.. coz that moment that place is only for that 1 special person. I am not saying the 'only' special person, plz note.. there will be more special persons in ur life but every has their separate places.. It is absolutely very natural to get jealous if a person sooo close to your heart slowly started telling u lies and a long term relationship like a friendship is very normally attached to jealousy..
But maya 's jealousy is different.. She knows arjun hardly for a couple of days.. I really wanted arjun to make new memories with Maya rather than including him in the memories created by him and sanjh.. Friendship is itself a very special relationship with a special emotion. and it deserves respect.