Tell me why there is difference between price given in Pi and Kite under HEIKIN-ASHI chart type

https://tradingqna.com/61718/nitinji-traders-difference-opening-heikin-detail-misleading
First Candle in Pi and Kite define different opening price under HEIKIN-ASHI chart type ? why ?

This is because the difference might be due to ticks or prices, you can check the similar answer from this tradingqna Link