Corporate Roundup | GMR ltd, Hindalco & major acquisitions in IT sector

Mint reporters talk about latest changes in infrastructure firm GMR limited, Hindalco closes some of aluminium mines, and major acquisitions in IT sector.<br /><br />Madhura Karnik- Staff Writer <br />Beryl Menezes- Staff Writer<br />P.R Sanjai- Corporate Editor <br />Ruchira- National Writer