Bank fraud from my kotak bank of rs 42,200

Hello Sir I got call from fraud person asking me to do KYC updation else my bank account will block so I did whatever he told me and then he shared me link where he asked me to write my CRN number then he send me otp and asked me to write same otp in same link and I did whatever he told me after few mins I found whole money is cleared then I started my phone in recording mode so that fraud commit his crime and he did that which got recorded and also challanged me to take any step and then also I will not get my money back. Then I called bank fraud section and registered complaint against fraud and also did general diary in police station . I even reported in kotak bank from where i lost my money but after some days they rejected my claim stating it was my fault gibing otp in link Also I requested ICICI BANK TO LIEN FRAUD ACCOUNT BECAUSE AS I NOTICED HE TRANSFERED MONEY IN ICICI BANK AC ICICI BANK LIENED FRAUD ACCOUNT NOW ITS LONG TIME ACCOUNT IS LIENED BUT I AM NOT GETTING MY FUND