S. 44AB: Audit of accounts – Business – Profession – Remuneration received from Partnership Firm – Firm is separate legal entity – Remuneration and interest from partnership firm – Not to be included in gross receipt or turnover – Presumptive basis – No tax Audit is required ,if remuneration does not exceeds threshold limit for Tax Audit- Return cannot be treated as invalid for failure to get Tax Audit report .[ S. 2(13), 2(31)(iv) , 2(36), 44AD, 139(9), 264 ,271B, Art , 226 ]