Well, I just came up with this silly name called "Nature's Chaat" because I don't know what to call it. But it was a part of Mumbai Street Food. Frankly, I secretly worried for these vendors how will they compete against the ubiquitous panipuriwallas and bhelpuriwallas.In the scortching summer months, I used to see the cart of cucumber wallas. He was not the usual vegetable seller but just…