The Lead futures contract on the Multi Commodity Exchange (MCX) has sky rocketed about 8 per cent in the past week. The contract has been on a consistent surge all through last week. The rally in the past week has taken the contract well above the key resistance level of ₹155 per kg. The contract is currently trading at ₹159.5. The region between ₹155 and ₹154 will now serve as a good support i...