Gopi Krishna MK

Can you hear me?

Okay. Thank you for the opportunity and congratulations for the very good numbers. I want to ask you one question, what is the difference between surcharge and the rebate in the presentation because surcharge is more and rebate is less, and how much this surcharge can go?

Okay, sir second question I want to ask you, what about the long term contracts , how do you think that you would be able to secure more long term contracts because the margins in long term contracts are much higher. And do you buy power from Bhutan, because Bhutan is having lot of hydroelectric power, so they have access and they export to India?