Govt Tool Room and Training Centre-Kolar College (GTRTCC) located at Govt Tool Room & Training Centre Old Dic Building Premises, Kattaripalya Kaigarika Sankirna, K G F-Banglore Road, Kolar-563103 Kolar Kolar Karnataka is one of the popular colleges in India. The College has been rated by 5 people on iCBSE. This College is counted among the top-rated Colleges in Karnataka with an excellent academic track record. If you're looking for more details regarding placements, courses offered, application