The daily report summarizes the movement of Indian stock indices on December 21, 2018. The Nifty 50 and Bank Nifty indices declined, halting a seven day winning streak, as global stocks fell after the US Federal Reserve signaled more interest rate hikes. Metal stocks declined the most as metal prices fell after the US withdrew sanctions on a Russian aluminum producer. However, losses were limited by gains in pharmaceutical, automobile and select private banks. The rupee rebounded against the US dollar while oil prices fell. Finance Minister Arun Jaitley said the government will infuse Rs 83,000 crore in public sector banks over the next few months.