Delhi Police probe a Rs 7.3-crore mule-account cybercrime racket; two private bank branch managers under scanner, six arrested, 37 accounts tied to 99 cases. Police found that the account holders' addresses were non-existent and their photographs and KYC documents had not been captured in person. Delhi Police have dismantled a sophisticated cyber fraud network that allegedly used 37 mule bank accounts to siphon off Rs 7.36 crore from 99 complaints nationwide.