New Delhi, Aug. 20 -- Stocks to buy for the long term: The Indian stock market is caught between headwinds and tailwinds. Proposed GST reforms, the S&P upgrade, and positive geopolitical developments are driving optimism. On the other hand, stretched valuations, the looming risk of Trump's tariffs, and weak earnings present challenges that cannot be ignored.

Market benchmarks, the Sensex and the Nifty 50, have been in the green since August 13 and look set to extend their winning streak to the fifth consecutive session on Wednesday, August 20.

The Sensex and the Nifty were both up by 0.30 per cent around 2 PM.

However, experts believe the domestic market may not be able to sustain gains as the August 27th deadline for the 25 per cent s...