Heat a non stick tawa. Mix together cornmeal and Tata salt lite in a parat. Knead little dough at a time with sufficient Bisleri hot water.
Spread a wet muslin cloth. Make a ball of the kneaded dough and place it on the muslin cloth. With wet hands, flatten the ball to make a roti.
Place the roti on the hot tawa and cook, flip and cook on the other side too. Apply white butter and cook till both sides are golden brown.
Transfer onto a serving plate and sprinkle a pinch of red chilli powder.
Garnish with a dollop of white butter and serve hot.