KSG IAS, or Khan Study Group, is a coaching institute founded by Dr. A.R. Khan, specializing in UPSC Civil Services Examination preparation. It offers comprehensive courses with features such as personalized mentorship, detailed study materials, and regular test series. The institute is known for its classroom programs and online learning options. KSG IAS has centers located in Delhi, Patna, Jaipur, Bhopal, Indore, and Bengaluru.