Chandigarh: Aam Aadmi Party and Lok Insaaf Party MLAs staged Dharna in front of Punjab Secretariat on the issue of collection royalty for river water given to the other states by Punjab. Lok Insaaf Party’s both MLAs Balwinder Singh Bains, Simarjit Singh Bains and Aam Aadmi Party MLAs Sukhpal Singh Khaira, Kanwar Sandu and Aman Arora sat outside of Secretariat holding boards. They said this protest will be done on every Tuesday till their demands are not considered. Their main demand is that the royalty should be collected from Rajasthan, Haryana and Delhi in return of river waters. They said water should not be given free to the other states, the bill passed by assembly should be implemented.