Indian budget or expense from tax and loans to one business turnover comparision

Indian Budget is almost 50 lakh crore in 2013-2014.

assuming the business can save 5% after all expense 

(50 lakh X 100 ) / 5 = 10 crore crore.

how to understand this.

reliance turnover in 2022 is 2 lakh crore

if we have 500 businesses like whole of all reliance retail stores as 1 business and save at 5% of turnover then we can earn 50 lakh crore

but reliance is able to save only 2% so we need more than 1000 businesses like reliance.

in terms of whole retail business. 

in 2020 indias retail sector is US$ 0.8 trillion in 2020

which is 60 lakh crore rupees. which is around 4000 per person @ 130 crore population

this is whole india retail value.

to achie 10 crore crore business we need 17 India like countries retail business.