Since last fortnight, Standard Chartered has launched a media blitzkrieg through the country's major dailies, exhorting all Citibank, Diner's and American Express cardholders to try the StanChart card for free. All card holders need to do is call up the bank, show their last three card statements and have the approved StanChart photocard delivered to their doorstep. Incidentally, the card comes with a Parker pen worth Rs 450. No annual fees or entry fees had to be paid. Try out the card for three months, says the offer, and only if you are satisfied pay the fees. Or return the card. For the Gold card, applicants need not even pay any entrance fee if the bank takes more than 14 days to respond. Why is StanChart cannibalising so blatantly? Farhad Irani, head of StanChart's card division, claims that the move is a counter-offensive in a battle which Citibank started by sending its sales force to pick up StanChart card accounts in Chennai and Bangalore. "Instead of countering them in the field, we have brought the fight into the open. It's a challenge to the market leader," he says.