Haridwar, Mussoorie, and Nainital are popular destinations in Uttarakhand, India, offering a mix of spirituality, hill station relaxation, and natural beauty. Haridwar is a holy city famous for the Ganga Aarti ceremony at Har Ki Pauri. Mussoorie, the “Queen of Hills,” provides scenic views from places like Kempty Falls and the Mall Road. Nainital is a picturesque “Lake City” centered around the scenic Naini Lake.