Top gainer NSE back dated

Hey guys

Any way we can get data of top gainers/losers at specific time & date for back testing

Eg. top nifty 50 gainers at 10am, 10:15am, 10:30 am and so on (17 th March) ?

@siva pls

as far as I know , knowing at particular time may not be possible. I hope im wrong though.

in market activity report, we can get the top gainers and losers for any particular date.