Closing Price of Index Undelying on Weekly Expiry

How to get closing price of index underlying from 15:00:00 to 15:29:59 in Zerodha? Please tell me that how I would have get closing price of banknifty of today’s expiry(01.04.2020) ?

You can check on kite after market close for spot index, it will be updated.

Sir I need for Expiry Day Fun to trade between 03:00 to 03;30.