Think yourself first. Why BPOs are not coming to your city , why they are prefering other cities and why u compelled to leave your city for "Roti-Paani" to other places?
People , their culture , their thoughts , thier customs and foremost their reputations are what makes a Place "conductive for new bussiness and economical growth". You will find these factors as a common thread in all these cities like Mumbai , Pune, Banglore , Hydrabad etc.