In Most of August Snapdeal announced 10% discount for Standard Chartered Cards, I tried to book a gold coin but it was allowing me go through credit card option, it was stating that this mode is not allowed for payment. So I thought, this discount is not applicable for gold and then I ordered a mobile phone, even in that case it was not working.
I got fed up with and stopped buying anything might it was working for debit card but rule and regulation did not say in that way. I believe card related discount works best in the flipkart and not in these website. This problem need to be fine tuned by snapdeal in order to maintain there reputation.