Centurion bank loan account number

I have taken two two-wheeler loan fron centurion bank in bhubaneswar branch,in 2003 one of this ,I got the noc but another one not get.The hdfc bank told ask the loan number ,but now I forget my loan number.The vehicle no.-Or 02 z 7069.In name of alekha chandra sahoo.Please tell me the loan number.