trapped traders

From 1999 to 2001 Share Broker Ketan Parekh artificially increase price of 10 stocks (KP-10) by Circular Trading and sells own shares at high price and makes huge profit. But by this circular trading small retail investors getting huge loss, who didn’t know about circular trading. So what is...

In general as per price action trading strategy, we know that we can enter in opposite direction with trapped traders. But in today's Nifty Future, I didn't observed this kind of strong move opposite to trapped traders. Please refer the attached screen shot and help me to understand this...