Sukhna lake an artificial, manmade lake spread over 3 square kilometers on the northern border of Chandigarh is beautifully located with mountains and reserve forest land in its background. The lake was created by the architect Le Corbusier in 1958 by diverting the Sukhna Choe, a seasonal stream that flows down the Shivalik mountain ranges. The tree-shaded shores is a favorite spot for strolling and bird watching. It is a sanctuary for many exotic migratory birds and from December through February, one can see many species of aquatic birds from Central Asia and Siberia. Sukhna lake has facility for paddle boats and yachting and is the venue of the Asian rowing championships. As night descends, lights reflect in the lake from the hill resort nearby presenting a bewitching sight. The lake which is the spot for many festive celebrations has been declared as a protected national wet land by the Government of India. The lake is open to public on all days.