Value of Freelancer Market 110 lakh crore rupees in 2022 world retail market size 41600 lakh crore in 2020 Size of retail business in 2019 is US$ 779 billion. in 2020 it is - 900 billion dollars = 72 lakh crore Size of flight business in 2020 is - 20 billion dollars. 1.6 lakh crore