Only resident individual, HUF and Partnership firm can declare income under SEC 44AD. An LLP can not declare income under this section.
These eligible assesses can declare income on estimated basis in respect of any business except the business mentioned below ,if his gross turnover or gross receipts in the previous year does not exceed Rs. 2 Crore:-
1. A person carrying on profession as referred u/s44AA(1)
2. A person carrying income in the nature of Commission or brokerage.
3. A person carrying on any agency business
4. A person who is in the business of plying , hiring or leasing goods carriages.
Notwithstanding anything contained in the foregoing provisions of this section, an eligible assessee who claims that his profits and gains from the eligible business are lower than the profits and gains specified in sub-section (1) and whose total income exceeds the maximum amount which is not chargeable to income-tax, shall be required to keep and maintain such books of account and other documents as required under sub-section (2) of section 44AA and get them audited and furnish a report of such audit as required under section 44AB.