Sarfaesi act and Internal Balance transfer /BT

I purchased a floor in 2018. At the time of purchase property was mortaged to dhfl... To purchase the floor I also asked dhfl for a loan to purchase a floor in the property. As the property was already mortgaged they told that they can do BT in this regard and a considration amount against the floor need to be submitted in the existing loan account. . Bank did the process of bt and provided a loan against the floor and adjusted that loan amount in the previous existing loan.... My loan amount was adjusted in the previous existing loan as pre payment of that loan... At that time i didn't had the knowledge about NOC so i dont have any noc. Now after 3 years the seller defaulted his loan... And bank started Sarfaesi act against the property.. And a possession notice has been pasted on the building in that notice my floor is also included.. While my loan payment has no default.. I am paying my loan properly.. Still I am paying loan on regular basis... Both the loan were from same NBFC and same branch DHFL.. Now piramal finance... Now I talked to the bank and they said they will provide noc but they are taking time.. And possession date is near..