While several states have cautioned on possible outages, government sources said that Coal India has stepped up supply from under 1.6 million tonnes until a few days ago to over 1.9 million tonnes now with 2 million tonnes to be dispatched from its mines on a daily basis from next week.While several states have cautioned on possible outages, government sources said that Coal India has stepped up supply from under 1.6 million tonnes until a few days ago to over 1.9 million tonnes now with 2 million tonnes to be dispatched from its mines on a daily basis from next week.