Dudhsagar Water Fall :
To the southeast of Molem, within the area of the Bhagwan Mahavir Wildlife Sanctuary, is the Dudhsagar Falls, one of the highest waterfalls in the country. Waters plummet hundreds of feet in large volume, in cascades, forming one of the most spectacular of all natural phenomena in Goa, and a lifeline of our ecosystem in one of our sanctuaries. 
Although the 603 mts drop is not vertical, the sight is spectacular. Near the top of the falls, the railway line from Vasco to Londa crosses the mountainside, with excellent views from the train. There also a couple of pools that you can swim in, making Dudhsagar a great place for a day full of fun and frolic a popular destination of hikers and trekkers..