Which of the following individuals would be entitled to opt for presumptive taxation schemes under the Income- tax Act, 1961 for A.Y.2021-22?

1. A retail trader having turnover of Rs. 2 crore during the previous year 2020-21
2. A practicing CA having gross receipts of Rs. 92 lakhs during the PY 2020-21.
3. A person having agency business & having turnover of Rs. 1.96 crore during the previous year 2020-21
4. A doctor having gross receipts of Rs. 50 lakhs during the previous year 2020-21.
5. Individual owning 8 goods carriages as on 1.4.2020. He sold 2 goods carriages on 1.5.2020 and purchased 4 goods carriages on 1.7.2020