By 2 April 2021, over how many doses of Covid vaccine have been administered to the beneficiaries in the country so far?

• A. 5 crore 80 lakh 67 thousand
• B. 6 crore 90 lakh 33 thousand
• C. 7 crore 30 lakh 54 thousand
• D. 8 crore 20 lakh 89 thousand
• E. 9 crore 80 lakh 48 thousand