Khammam is a city and administrative headquarters of Khammam district in Indian State of Telangana with population of 507,000. The average literacy rate of Khammam is 81.70%. Lot of Educational institutions are found in Khammam. List of IAS Coaching Centres in Khammam. UPSC Aspirants can easily select the best IAS Coaching Centers in Khammam. To add your UPSC Coaching Center details in this Khammam page freely, please mail your information to firstname.lastname@example.org. We have listed the Best Civil service coaching classes and Top 10 IAS Training Institutes in Khammam.