The central government launched ONGC’s offer for sale (OFS) to divest up to 1.5 per cent of its stake to raise Rs 3,000 crore. The OFS, which was open on March 30 and 31 for retail investors, garnered 303 million bids (1.6 times of 188.7 million shares put on the block). Ruchi Soya’s follow-on public offer (FPO) closed on March 28.