IDBI Bank — idbi bank redemption of idbi deep discount bond - 1992 series

Address:

400083

I have taken one deep discount bond of 1992 series on my son's name with a issue price of rs.2700/- with a folio no.[protected], with a maturity value of rs.1, 00, 000. Please inform the status of the bond & payment as on date. I do not have the maturity date.

In the above circumstances, what is to be done & whom to contact for getting our money back.