Geological Survey of India Jobs Recruitment 2020. Name & classification of post: Ordinary Grade Driver, General Central Service Group ‘C’ (Non-Ministerial-NonGazetted). Number of posts: 13 (Thirteen) Level in Pay Matrix: Level-2 (Rs. 19,900-63,200/-) of Pay Matrix of 7th Central Pay Commission. Maximum age limit: 56 years on the date of advertisement. Eligibility (Educational and other