The short answer
- For a subsidiary of an Indian group, a 31 March year end is usually the right choice.
- Indian companies close on 31 March. With a different Singapore year end, the parent needs special-purpose accounts or adjustments every year.
- A calendar year end makes sense when the Singapore company is the top holding company with foreign investors, or belongs to a group that closes in December.
- The first financial year can be shorter or longer, up to 18 months. Choose deliberately; changing later is possible but messy.
The short version
| Factor | 31 March | 31 December |
|---|---|---|
| Indian consolidation | Same period as the parent. No adjustments | Ind AS allows a different date only if the gap is three months or less, with adjustments. Nine months is too long, so special-purpose 31 March accounts are needed |
| Annual Performance Report and FLA | Same numbers flow into both | Two sets of numbers to reconcile |
| Transfer pricing | Same period both sides | Indian report covers April to March, Singapore file covers January to December |
| Singapore audit timing | April to June. Needs to finish fast for the parent's audit | January to March. Peak season for Singapore auditors |
| Singapore tax filing | Year ending March 2027 is taxed in YA 2028; return due 30 November 2028 | Year ending December 2027 is taxed in YA 2028; return due 30 November 2028 |
| Foreign investors (if Singapore is the top company) | Less common in venture deals | Usual for investors and funds |
When 31 March is right
- The Singapore company is a subsidiary of an Indian company.
- The Indian parent's auditors will rely on the Singapore numbers.
- You want one close, one set of intercompany balances and one transfer pricing period.
When 31 December is right
- The Singapore company is the top company, owned by founders and foreign investors.
- The wider group (for example a foreign parent) closes in December.
- A fund or lender requires calendar year reporting.
The first year
The first financial year can run up to 18 months from incorporation. Incorporating in, say, November and closing on 31 March of the year after next gives a long first period and one fewer audit. Check what the Indian parent's auditors will need before you stretch it.
Changing later. You can change the year end through ACRA, within limits on period length. It also changes your tax basis periods and creates a short or long year for the auditors and the Indian consolidation. Choose once, at incorporation.
A worked first period
A company incorporated on 15 November 2026 chooses 31 March as its year end. It can make its first period end on 31 March 2028, about 16.5 months later, because that is within the 18-month limit.
| Item | Date |
|---|---|
| First financial year end | 31 March 2028 |
| First ECI due | 30 June 2028 |
| First annual return due | 31 October 2028 |
| First Year of Assessment | YA2029, return due 30 November 2029 |
The alternative, a first year end on 31 March 2027, gives a short first period of four and a half months and one more set of accounts, audit (if required) and filings. For a subsidiary of an Indian parent, check one thing first: the parent's auditors may want the Singapore numbers for 31 March 2027 anyway, for the group accounts. If they do, the long first period saves less than it seems.
If you already chose December
A company can change its financial year end by filing with ACRA. The first change is straightforward. ACRA's approval is needed in some cases, such as changing again within five years or creating a period longer than 18 months. Before changing, map the transition period against the Indian parent's year, the tax basis periods and any audit, because the transition year is the expensive one.
Questions people ask
Should an India-owned Singapore company use a 31 March year end?
Usually yes. It matches the Indian parent, so consolidation, the APR, the FLA return and transfer pricing all use the same period.
When does a 31 December year end make sense?
When the Singapore company is the top holding company with foreign investors, or belongs to a group that closes in December.
Can the first financial year be longer than 12 months?
Yes, up to 18 months from incorporation. Check what the parent's auditors need before stretching it.
Talk it through with an adviser
Tell us your structure and deadlines. We reply with what applies to you and a fixed-fee proposal.
Sources
- ACRA: Submitting your application to set up a local company
- IRAS: Corporate income tax rates, exemptions and rebates
- RBI: Master Direction, Overseas Investment (updated 1 April 2026)
General information only, last reviewed 11 November 2026. It is not advice for your situation. Laws and practice change, and the official sources linked above prevail. Speak to a qualified adviser before you act. Northwise does not file with Indian authorities; India-side work is done by independent licensed firms.
