I have general question to @Dhan @Hardik and @Tradehull_Imran sir
For 
candle stick chart we have replay features to test our own technical logic.
Similarly entire day I need option chain data for a perticular entity (suppose Bank nifty, ACC data)
At the end of the day I will see the excel in every minute how option data changed
Just want to know is it possible with any local database or not