Korba is a city and headquarters of Korba district, Chhattisgarh state with the population of 365,073. The average literacy rate of Korba is 73.22%. Lot of Educational institutions are found in Korba. List of IAS Coaching Centres in Korba. UPSC Aspirants can easily select the best IAS Coaching Centers in Korba. To add your UPSC Coaching Center details in this Korba 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 Korba.