De Beers Group is an international corporation that specialises in diamond exploration, diamond mining, diamond retail, diamond trading and industrial diamond manufacturing sectors. Read More
Vetsa Rama Krishna Gupta has today taken over the additional charge of Chairman and Managing Director of Bharat Petroleum Corporation Limited (BPCL) - a 'Maharatna' and a Fortune Global 500 Company - on superannuation of Shri Arun Kumar Singh yesterd ...