Dear friend, a couple of years back i was in the same spot. I left a job in hand, in the hope of landing another job in another city. It took me 9 whole months to get a job. It was extremely frustrating and i was beginning to lose my mind and even hoped that i would get run down by a bus or something. I was a bachelor that time. It seems that you are either a married man or you have people who depend on you; so, in your situation, it would be a really really bad move if you quit your current job. Bad is actually an understatement...suicidal would be appropriate. As for you not being happy in hyderabad, do something to spice up your life man. Go for a nice evening walk by Hussain sagar lake..better yet, why dont you "patao" some lady (if you are a bachelor)