India's indigenous paper manufacturers are forced to use a variety of raw materials.
Financial shares were among the top gainers with HDFC leading the gains.
Ajit Mishra, vice president, Research, Religare Broking, answers your queries.
'Today, environment has become an issue of political debate. It has become a media issue. I think that is a good development.'
Currently a ton of cocoa costs about $1,845 (1,500) at the exchange, $25,610 (20,821) at big chocolate producers like Barry Callebaut and $32,082 (26,083) in the shop.