How will India fulfill the need of 216 crore vaccine doses?

Amid the vaccine crisis in India, the vaccination campaign can pick up the pace only when there will be the availability of an extra dose of 40 million vaccines. According to the government's estimate, 216 crore doses will be provided in the country in five months between August and December. But the foremost challenge is how to speed up this pace? How to increase vaccine availability? Watch this video.