Stock Radar: This power stock part of S&P BSE Sensex index hits fresh record high in September; what should investors do?

NTPC Ltd, part of the power sector and S&P BSE Sensex index, has broken out from a Flag pattern on daily charts. Experts suggest short-term traders buy the stock for a target of Rs 458 in the next 1-2 months. The stock is trading above crucial moving averages, indicating potential upward momentum.