Confirming party in sale deed registration of bank auctioned

dear sir 

there is no need of confirming party b'cos the defaulter is no more owner of the said property and bank is having absolute right over the said property, and verify encumbrance and other document before buying 

Radhika I would advice you to  engage an advocate who has expertise in laws governing  auction properties particularly lawyers who attend bank cases and DRTs. Never seek opinion in this forum in the matter of bank auctions. As most of the experts in this forum are ignorant on banking and SARFEASI laws they may tell u to proceed with purchase of that property and would tell you that there is no danger involved in it.