Hi Sakti
>I am looking for some Info on Interest derivative Modelling. Please furnish
>with any info, if possible
QuantLib-dev is for development of the QuantLib library.
A better place for your question would be QuantLib-users
(
http://lists.sourceforge.net/mailman/listinfo/quantlib-users) or any of
the available Internet forum/list (see
http://www.ametrano.net/quant/quant.html)
I can suggest a few books:
Hull, White, Hull-White On Derivatives (p20)
Jarrow, Modelling Fixed Income Securities and Interest Rate Options
Rebonato, Interest-Rate Option Models (Second Edition)
Rebonato, Volatility
Clewlow, Strickland, Implementing Derivatives Models
ciao -- Nando