Dudhsagar Falls is a tiered waterfall located on the Mandovi River in the state of Karnataka, India, on Goas border with the state of Karnataka. It is 60 km from Panaji.
It has info about the waterfall, transport - how to get there - Hubli-> Dharwad-> Londa (or Belgaum->Londa)-> Castle Rock-> Kannai Ghat-> Doodha Sagar trekking etc
Web : http://en.wikipedia.org/wiki/Dudhsagar_Falls