September-quarter earnings, the US Federal Reserve's interest rate decision, crude oil prices and developments in West Asia will be among the key factors influencing stock market movements this week. Investors will also track the debut of Jio Platforms on the exchanges on Wednesday, foreign investor activity, the rupee's movement and global economic indicators for cues on market direction. 1) Crude oil prices: Crude oil prices will remain in focus as tensions in West Asia continue to raise concerns over energy supplies and India's import bill.