Seeking divorce from my wife on the ground of cruelity

Hi, I am Anirudh from Mumbai. I get married to a girl in 2014. It was a court marriage we loved each other. After marriage I thought we will live happily. But on the course of time she started quarreling with me for illogical reasons. I tried convincing her that this not going anywhere we have to sort out things. Nevertheless it do not happened. Day by day I was facing quarrels, impractical expectations. When I use to go for my business trips she used to quarrel with me that why I am not taking her with me. I tried to explain that I am going for office and I cant afford your fare and all other things. Like this it happened lots of time for different reasons. Now I want to file a divorce and she is not ready for mutual consent. What should I do, I can not live with her more neither I will lose my mental stability. How can I go through this, I had read lots of things where it is written that it is very difficult and cumbersome process to get a divorce it it is being pleaded by husband. Please guide what should I do, Thanking Yo !! Anirudh