Interest on Rs.40,000 from Citibank Credit Card for 12 or 24 EMIs ?

if i make a transaction of Rs.40,000/- from my Citibank credit card and i wish to convert that amount in to 12 or 24 EMIs then how much interest i will have to pay?? I don’t know the rate of interest for the same..please help… http://bit.ly/r3H5Ye