Delhi Police placed activist Tehseen Poonawalla under house arrest at his residence on Saturday ahead of his planned solo protest march to Gandhi Smriti.
Poonawalla planned the 'March for Awaaz Ki Azaadi' and a hunger strike against the Union government's E20 fuel policy after police denied permission for a vehicle march.
The activist shared social media videos questioning the lack of official documentation for his detention, while police cited potential law and order concerns.

