Vaccine dry run: Visuals from Delhi, Jaipur, Patna, Lucknow, Nagpur, Bengaluru, Hyd & Chennai

Watch the ground report from Delhi, Jaipur, Patna, Lucknow, Nagpur, Bengaluru, Hyderabad and Chennai.

As India gears up to launch the world's largest immunisation drive, Union Health Minister Harsh Vardhan on Saturday said that one crore healthcare workers and two crore frontline workers would be given the free vaccine in the first phase of the inoculation drive.

Have a look at the video to know more.