Powergrid is making a good oppurtunity for short term investment or swing trading according to my analysis this stock is ready for a bullish moves as it is above the 200 sma and giving a positive crossover on bullish side we should go for long is setup is not negated.
as we see on the 15M time -frame charts NTPC is showing weakness on the basis of our decent moving average trading system we have to place short orders for dicey moves in NTPC it breaks yesterday's low also n 15 min time frame.