ICICI Securities — Wrong details sent to AMC(Online purchase)

Address:

Mumbai City, Maharashtra

I purchased online mutual funds from ICICI Bank( Transaction IDs 12076651, 12197122, 12009958,[protected]. The bank has sent them wrong details of mine to AMCs. I requested bank to get this corrected(Request Number:'ICICICARE=[protected]','ICICICARE=[protected]'). Now it's almost 1 month and bank is unable to fix the issue. Meanwhile I have got statement from one of mutual fund I purchased 'Principal Bluechip Fund' and I was stunned to see that only my correspondance address and PAN number is correct, rest everything is incorrect including bank details. So if I go to sell the same the amount will be credited to a account of somebody else. I am attaching the copy of the statement. I assume the same holds good for my rest of transactions.
Should I proceed to banking Obdusman?