Production will be halted at Tata Motors for three days from Thursday because of the 'prevailing economic condition', the company said on Wednesday."A block closure has been announced from June 28 to June 30 in the Jamshedpur plant," Tata Motors spokesman P.J. Singh said."We are a market-driven company, that is why we have taken the decision," Singh said."The block closure was taken in view of the quarterly closing as we cannot pile ...