I am already working for a call center in Bangalore and I wish to know the commercial implications in setting up a call center. I am from Chennai and I am looking to relocate back to Chennai with an idea of setting up my own call center. Can someone guide me step by step the various requirements to set up one. At this juncture, I am only contemplating but can decide soon if a realistic figure is given. I would also appreciate if someone can throw light on various government sanctions to set up your own ITES business.