Warm chicken corn soup stills my soul as rain gushes in waterfalls down the woody roots of the banyan tree outside my balcony. Few things offer succour and sustenance like a bowl of homemade chicken soup, during these days of incessant downpours. This bowl, is a lemon and chilli-infused, Mexican-style chicken soup rather than the ubiquitous Chinese creamed corn version that we see dished out in melamine bowls by street…