Through the direct route, Indian investors have the option to create accounts with US based brokers and remit money via the Liberalized Remittance Scheme (LRS), and invest directly in U.S. stocks and ETFs.
Long-term investors should focus on structural trends over short-term volatility: Ravi Dharamshi
So, from the peak to correct around 15% kinds is I would say, but beyond that I would say then they start looking attractive again