Rs.10000 crore Tier I Bonds (Under Basel III) - CRISIL AA+/Stable (Assigned) Fixed Deposits - CRISIL AAA/Stable (Reaffirmed) Tier I Bonds (Under Basel III) aggregating Rs.51709.7 crore - CRISIL AA+/Stable (Reaffirmed) Tier II Bonds (Under Basel III) aggregating Rs.32524 crore - CRISIL AAA/Stable (Reaffirmed)