India, Jan. 20 -- Technically market is under short covering as market has witnessed drop in open interest by 5. 94% to settled at 13864 while prices up 1.1 rupees.Now MCX Zinc is getting support at 183.2 and below same could see a test of 182.3 level and resistance is now likely to be seen at 184.6 a move above could see prices testing 185.1. Zinc on MCX settled up 0.6% at 183.95 as upbeat U.S. economic data adding to optimism after China and the U.S. signed a partial trade deal.Shanghai spot premiums held firm thanks to stockpiling by some traders while demand in other regions weakened and prices were in discounts. The People's Bank of China (PBOC) injected 300 billion yuan into the market to maintain liquidity in the banking system at a ...