For the mathematically oriented ::
0. Population above 45 ~ 330m
1. India started with a stockpile of around 100m doses in Jan2021.
2. Production capacity till End of June 2021 is 66m * 6 = 396m doses
3. Exported under grants and IP obligations - 80m doses 1/2

4. Consumed till now ~ 90m doses
5. Availability till June ~ 326m doses
6. India can vaccinate 4m/day without any additional capacity or new approvals.
7. Double vaccinated target till June ~ 205m population/410m doses
8. CFR >45yrs is 2.86%, <45 is .29%
Prioritisation is key!!

Let me clarify, we still need to get more vaccines approved and increase capacity at existing ones 3/3