MUMBAI, Feb. 14 -- A blanket ban by the BMC on the use of charcoal tandoors in restaurants and hotels has put the livelihood of thousands of charcoal merchants in jeopardy. This move is set to impact around 1,000 businesses from Colaba to Dahisar and leave thousands of people jobless, especially as the 200 godowns operating from the British-era Sewri coal depot may be forced to shut down....