New Delhi, Oct. 27 -- On a pleasant autumn evening in October, a Municipal Corporation of Delhi (MCD) park at Shahpur Jat, the South Delhi urban village, is all decked up. There are colourful banners, strings of lights, and giant puppets. A makeshift stage has been set up with rows of chairs in the front, which are quickly filling up. A loudspeaker is blaring in the background. "We request everyone who is inside their homes to come out and be a part of this festival celebrating our culture."...