i have planned to appear for CAT 2012.Please advice me with the best institute with decent faculty and cheap fee around JP nagar 8th phase

Best things may not be available at your door step, you will have to make best effort to get the best. T.I.M.E. and PT educations provide best coaching for CAT preparation and they have multiple branches in most of the cities. By merely joining good institute will not be sufficient unless you study