Income Computation and Disclosure Standards (ICDS): Comprehensive FAQ Guide for Assessees
Introduction to ICDS Framework
The Income Computation and Disclosure Standards, popularly referred to as ICDS, represent a significant framework governing how taxable income is computed and disclosed under the Income-tax Act, 1961. Issued by the Central Government under the authority of Section 145(2) of the Income-tax Act, 1961, these standards aim to bring consistency in accounting treatment and reduce tax-related disputes. A total of ten ICDS have been notified, each addressing a distinct area of income computation.
Important Note: ICDS applies exclusively for computing taxable income. It does not govern the maintenance of books of account.
The ten notified standards are:
- ICDS I – Accounting Policies
- ICDS II – Valuation of Inventories
- ICDS III – Construction Contracts
- ICDS IV – Revenue Recognition
- ICDS V – Tangible Fixed Assets
- ICDS VI – Effects of Changes in Foreign Exchange Rates
- ICDS VII – Government Grants
- ICDS VIII – Securities
- ICDS IX – Borrowing Costs
- ICDS X – Provisions, Contingent Liabilities, and Contingent Assets
General Applicability and Compliance
Who Must Follow ICDS?
Every assessee earning income chargeable under the heads 'Profits and Gains of Business or Profession' or 'Income from Other Sources', or both, is required to compute taxable income in accordance with the notified ICDS. However, a key precondition is that the assessee must be maintaining accounts under the mercantile system of accounting.
Threshold Limits
There is no minimum threshold for ICDS applicability. It applies mandatorily to all qualifying assessees regardless of their income level or turnover.
Applicability to Individuals and HUFs
ICDS applies to all individuals and Hindu Undivided Families (HUFs), with one exception: an individual or HUF who is not required to get books of account audited under Section 44AB for the relevant previous year is exempt from ICDS compliance.
Applicability to Presumptive Taxation
As clarified by CBDT vide Circular No. 10/2017, dated 23-3-2017, ICDS provisions extend to assessees computing income under presumptive taxation schemes. For instance, when computing presumptive income of a partnership firm under Section 44AD engaged in construction activities, the provisions of ICDS on Construction Contracts or Revenue Recognition shall apply for determining receipts or turnover, as the case may be.
Applicability to MAT and AMT
- **MAT (Minimum Alternate Tax)😗* ICDS provisions do not apply to the computation of MAT.
- **AMT (Alternate Minimum Tax)😗* Where an assessee is liable to pay AMT under
Section 115JC, ICDS shall apply for computing the AMT base.
This distinction has been explicitly clarified by CBDT vide Circular No. 10/2017, dated 23-3-2017.
Applicability to Banks, NBFCs, and Insurance Companies
As per Circular No. 10/2017, dated 23-3-2017, the general provisions of ICDS apply to all categories of persons, including banks, NBFCs, and insurance companies, unless sector-specific provisions exist. For example, ICDS-VIII (Securities) contains dedicated provisions for banks and specified financial institutions, while Schedule I of the Income-tax Act, 1961 addresses insurance business specifically.
Conflict Between ICDS and the Income-tax Act
In any situation where ICDS conflicts with the provisions of the Income-tax Act, 1961 or the Rules thereunder, the provisions of the Act or Rules shall prevail over ICDS.
Consequence of Non-Compliance
If an assessee fails to compute income in accordance with ICDS, the Assessing Officer is empowered to proceed with a best judgment assessment.
ICDS I – Accounting Policies
Scope
ICDS-I governs significant accounting policies and covers three core aspects:
- Fundamental Accounting Assumptions
- Significant Accounting Policies
- Disclosure of Accounting Policies
Disclosure Requirements in Form 3CD
The following disclosures relating to accounting policies must be made in Form 3CD:
- All significant accounting policies adopted by the assessee must be disclosed
- Any change in accounting policy having a material effect must be disclosed, along with the quantified impact wherever determinable; where quantification is not possible, the fact must be stated
- Changes in accounting policy that are expected to have a material effect in future previous years must be disclosed both in the year of adoption and in the year the effect first materialises
- Where fundamental accounting assumptions are followed, no specific disclosure is needed; however, any deviation from these assumptions must be explicitly disclosed
ICDS II – Valuation of Inventories
Scope
ICDS-II governs the valuation of inventories and prescribes that inventory shall be valued at the lower of cost or net realisable value. It also provides acceptable cost computation methods.
Definition of "Inventories"
'Inventories' are assets that are:
- Held for sale in the ordinary course of business
- In the process of production intended for such sale
- In the form of materials or supplies to be consumed during the production process or while rendering services