India, July 28 -- The markets are trying to sustain their current momentum and bullish sentiment, but the leading benchmarks are stuck in a range. The Nifty 50 is trading around the 24,000 level with a hint of positivity, and the Sensex is also moving similarly, trading around 77,000 level with a positive difference of about 50 points. Prices of crude oil are continuing to move below the $90 per barrel level after a substantial drop witnessed during the previous session, which was positive for the markets in terms of inflation. From the bulls' perspective, moving above the 24,000 level in the Nifty 50 would be a key level in order to sustain the momentum and start recovering back towards the previous week's high at 24,260. While, from the...