Thimphu, Jan. 16 -- : Bhutan Prime Minister Lotay Tshering has congratulated Prime Minister Narendra Modi and the people of India for the launch of nationwide COVID-19 vaccination drive on Saturday.

"I would like to congratulate Prime Minister Narendra Modi and the people of India for the landmark launch of nationwide COVID-19 vaccination drive today," Tshering said in a Facebook post.

Earlier in the day, Prime Minister Modi kicked off the vaccination drive against the novel coronavirus via video conferencing.

Billed as the world's largest vaccination program, covering the entire length and breadth of the country, the drive aims to first inoculate millions of its healthcare and frontline workers and reach an estimated 3 crore people by...