If you opt for presumptive tax payment, you need to file ITR-4. You can also include income from house property and salary, if any, in this form. However, if you have earned capital gains through the sale of shares or property, you need to file ITR-3, which is also applicable if you own more than one house property.
Income tax for doctors is a bit different as compared to other professionals. Therefore, all the doctors require a special kind of system in place to ensure that they do not fail in adhering to any of these rules. Everything being said, income tax returns for doctors might look complex at first buy there are professionals like CAs who can help you adhere to the IT rules and keep you safe from making any wrong move.