NEW DELHI: Delhi Chief Minister Arvind Kejriwal along with Union Jal Shakti Minister Gajendra Singh Shekhawat on Friday rolled out a pilot project for natural water storage on the Yamuna floodplain. Calling it a landmark day, Arvind Kejriwal said that the project for natural water storage will help in making Delhi self-sufficient in water. I congratulate you and I want this pilot project to be a success. In the coming time, this pilot project can become a Delhi model to be showcased not only in India but across the world." The success of this pilot project of Delhi government can be a milestone in water conservation and water security," said Shekhawat..