To obtain a Commercial Pilot License (CPL) in India under the Directorate General of Civil Aviation (DGCA), candidates must pass a series of written exams covering various aviation subjects. These exams are conducted by the Central Examination Organisation (CEO) of DGCA. The key subjects for the CPL written exams include: Air Navigation – Covers topics such as radio navigation, ... https://goldenepaulettes.com/dgca-cpl-ground-classes