Overuse of credit cards will increase your expenses and interest liability. If you draw cash by using credit card, interest burden will be more. These are only risks.
So you need to use credit card only as a convenience and not to overspend. Also never draw cash using credit card. If you observe these precautions, no difficulty arises.
Cr Cards can only be used if you know the best way of exploiting it.
You must ask the payment cycle. The early on the payment cycle you buy and pay through your card at POS(Point of sale), the more time you get to pay back without the interest.Payment cycle varies from person to person and grace and credit period varies from bank to bank.
I am really very grateful to the members for sharing their valuable information about the usage of credit cards and I would really think before applying to get one for me...