The Securities and Exchange Board of India (Sebi) on Thursday issued a concept paper on "green bonds", which would enable corporate groups to raise capital for environment-friendly purposes. Green bonds are like ordinary corporate bonds but with one major difference: They are used to fund projects that help in reducing the carbon footprint. Sebi has proposed ways to monitor the use of funds that have been raised in this way. "An issuer shall have to disclose in the offer document following additional information about the green bonds," stated the Sebi discussion paper. However, experts feel without incentives, companies won't be attracted to the segment. "Though Sebi's initiative seems like a step in the right direction, but without any incentives or differential treatment, there won't be many takers for these bonds. We will have to wait for the ministry and central bank to decide on incentives because currently Sebi discussion paper is more