Market experts in India are urging investors to stay composed in the face of market fluctuations, steering clear of hasty decisions fueled by emotions like fear and greed. Instead, they advocate for a strategic long-term investment strategy, emphasizing the potential benefits of large-cap stocks in the current economic landscape marked by lower oil prices and US yields. It is advised for new investors to consult with financial advisors to navigate through the ongoing market downturn and refrain from engaging in panic-driven selling. By staying level-headed and seeking professional guidance, investors can better position themselves for long-term success in the ever-changing market conditions.