Silver account holders must maintain a QAB of Rs. 100000 with revised charges of Rs. 500 per quarter. Gold account holders need a QAB of Rs. 200000 with charges increasing to Rs. 1000 per quarter. Diamond account holders require a QAB of Rs. 500000 with charges revised to Rs. 2000 per quarter and Platinum account holders must maintain a QAB of Rs. 1000000 with charges increasing to Rs. 4000 per quarter. For the Current General Account the revised minimum QAB and non-maintenance charges are: in rural areas the QAB is Rs. 2500 with charges of Rs. 400 per quarter; in semi-urban areas the QAB is Rs. 5000 with charges of Rs. 500 per quarter; and in urban/metro areas the QAB is Rs. 10000 with charges of Rs. 1000 per quarter.