The board of Welspun Corp has approved buyback of part of the outstanding bonds, which the company had issued at 4.5 per cent convertible at $150 million (about Rs 800 crore).
The bonds were listed on Singapore Exchange Securities Trading Ltd.
The company said its current outstanding is $105.9 million and the bonds mature in 2014.
The stock gained 0.85 per cent at Rs 53.25 on the BSE.