ICICI Bank Limited - ICICI HOME LOANS

Home Loan account no:LBNM00001807356/ This is to bring to everyones notice that I took a home loan of Rs 5545000/ for a period of 10 years out of which first two year is fixed 8.25% interst. But unfortanetly the said bank have increased my EMI from Rs 69799(approx) to Rs 816132 from april 2011.I have all the documents proving the same.Also I have been charged extra 10 times with respect to my ICICI credit card. which I used for only Rs 400.I landed up in paying Rs 4100 and the said card is under permanent block.I am doubting some kind of criminal activities going on with respect to the banks staff who might be involved in this kind of activities.I was outside the country for last six months which I have explained to the customer service people over the telephone.Please kindly help