India, July 19 -- Technically Aluminium market is under short covering as market has witnessed drop in open interest by 8. 72% to settled at 1770 while prices up 0.65 rupees.Now MCX Aluminium is getting support at 143.1 and below same could see a test of 142.4 levels and resistance is now likely to be seen at 144.2 a move above could see prices testing 144.6. Aluminium on MCX settled up 0.45% at 143.7 buoyed by upbeat market sentiment and a weaker US dollar. Social inventories of primary aluminium across eight consumption areas in China including SHFE warrants barely changed from a week ago and stood at 1.042 million mt as of Thursday July 18 showed data.This came after the first weekly increase in about four months in the week ended July 1...