Get Aban Offshore Ltd. stock analysis, price valuation, corporate actions, and financials from India's independent mutual fund & stock research house. Aban Offshore Ltd. (ABAN) live share price today on NSE/BSE at 3:31 p.m. on Oct 31, 2025 is Rs 40.54. Explore financials, technicals, Deals, Corporate actions and more. Get the latest Aban Offshore Ltd Fully Paid Ord. Shrs (ABAN) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and... Business Overview: [1] [2] AOL is the largest private player in India in the offshore drilling industry. It is a part of Aban Group and was promoted by Aban Constructions Private Limited, in collaboration with Chiles Offshore Inc, USA, an offshore drilling company in the Gulf of Mexico. Company provides offshore drilling and production services in exploration development and production of oil and gas. It owns and operates 7 offshore drilling Rigs, drill ships, and a floating production ...