The Dudhsagar is one of India's tallest waterfalls, with a height of 310 meters above sea level. This four-tiered waterfall lies in the Bhagwan Mahavir Wildlife Sanctuary. India's sixth tallest waterfall Dudhsagar, is like a sea of milk, hence Dudh Sagar's name. This beautiful waterfall has also been featured in the movie Chennai Express and gained more popularity. 
The Dudhsagar trek from Bangalore offers multiple exciting experiences as you hike on the railway trails and beautiful narrow water streams. The best time for the Dudhsagar trek from Bangalore is right after the monsoon season, i.e.,  between June and September. November to December is also an ideal time.