After breakfast, check out from the hotel and drive 30 km to Mussoorie, known as the "Queen of the Hills." Check into your hotel and freshen up. Explore local sights including Kempty Falls, Company Garden, Mussoorie Lake, Bhatta Falls, Library Chowk, Gun Hill, Lal Tibba, and Mall Road (note that taxis are not allowed on Mall Road). Overnight stay at the hotel.