IOC, ONGC, GAIL, other oil PSUs commit Rs 100 cr for redevelopment of Badrinath Dham shrine The holy Badrinath Dham is not only a centre of faith for crores of Hindus across the world it is also a major centre of India's pilgrimage economy with a great potential to facilitate regional economic development, said Oil Minister Dharmendra Pradhan PTI | May 6, 2021 | Updated 17:20 IST Oil Minister Dharmendra Pradhan India's top oil PSUs - IOC, ONGC, GAIL, BPCL and HPCL - on Thursday committed Rs 100 crore for the redevelopment of Badrinath Dham, one of the holiest shrines of Hindus, Oil Minister Dharmendra Pradhan said.