Shraddha Walkar murder: How Aftab Poonawalla's 'Blinkit App' purchases became vital evidence?

Aftab Poonawalla's purchases from 'Blinkit App' are evident enough that the crime was committed on May 18 or thereafter, as per police's 6,629-page charge sheet in Shraddha Walkar murder case.

Shraddha Walkar murder: How Aftab Poonawalla's 'Blinkit App' purchases became vital evidence?
Aftab Poonawalla's purchases from 'Blinkit App' are evident enough that the crime was committed on May 18 or thereafter, as per police's 6,629-page charge sheet in Shraddha Walkar murder case.