Sorry don't rely on bank , They are just after getting their money back, They don't hesitate to put individual in trouble , means bad loan etc. they want to move to some one else.
Take help of good advocate who are specalized in property law. And go to bank ask them for all documents check it take opinion of advocate and then post what is eccumbrance on property.
Bank to recover money i came across many cases they sold disputed property to some third party and third party are regretting because they invested money and not getting property and bank have raised hands.
So my charter accountant language never trust bank , they and group in the bank can do any thing