Market Ten key factors that will keep traders busy in the week ahead Updated : January 20, 2020 06:24 AM IST On January 20, the market will first react to Q3 earnings of big companies — RIL, TCS, HCL Technologies and HDFC Bank. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.