As the country reels under the severe impact of the second wave of Covid, key states such as Maharashtra, Uttar Pradesh (UP), Chhattisgarh and the capital city Delhi are getting lower vaccine doses than they require, suggests a latest report by State Bank of India's (SBI's) economic wing, authored by Dr. Soumya Kanti Ghosh, their group chief economic adviser. Given that vaccination could be the only driver as of now to contain the disease, SBI's economic wing did an disaggregated analysis to estimate the ideal share of each State in total vaccines based on distribution parameters including population over 18 years, total deaths, Covid cases and deaths in States and juxtaposed it with the vaccine distribution.