Section 316 of the Income-tax Act, 2025 — Shipping Business of Non-Residents (7.5% Presumptive Tax)

In plain language

What Section 316 is all about

Section 316 of the Income-tax Act, 2025 lays down a special, self-contained scheme for taxing the shipping income of non-residents who carry passengers, livestock, mail or goods loaded at an Indian port. It is the direct successor to Section 172 of the Income-tax Act, 1961, and it keeps the same time-tested mechanism while modernising the language. The provision sits in the chapter dealing with special provisions for certain persons, and it works on a "voyage-by-voyage" or "occasional shipping" basis rather than through the normal annual return route.

The core idea is a presumptive tax. Instead of asking a foreign shipping line to compute its actual worldwide profit and allocate a slice to India, the law simply deems 7.5% of the freight collected in India to be its taxable income. This removes disputes about expenses, depreciation and profit allocation for ships that call at Indian ports only occasionally.

Who it applies to

• Non-resident owners or charterers of a ship (an Indian resident's ship is taxed under the normal provisions, not here).
• Applies to any ship that carries passengers, livestock, mail or goods shipped at a port in India — i.e. the loading happens in India.
• It is designed mainly for tramp/occasional shipping where the foreign owner has no regular presence or annual filing pattern in India.

How the deemed income is worked out

• 7.5% of the "amount paid or payable" for the carriage is treated as income accruing in India — whether the freight is received in India or abroad.
• The "amount" is defined widely. It includes demurrage charges, handling charges and any other amount of a similar nature, so a shipper cannot shrink the base by re-labelling freight.
• Tax is then charged on that 7.5% at the rate(s) in force applicable to the total income of a company.

The compliance process (this is the unusual part)

• Master's return before departure: before the ship leaves the Indian port, the master must file a return with the Assessing Officer showing the full amount paid or payable for the carriage from that port.
• Assessment and tax: the AO assesses the 7.5% deemed income and works out the tax.
• Port clearance is the enforcement hook: the Commissioner of Customs will not grant port clearance until satisfied that the tax has been paid or that satisfactory arrangements for payment are made. This is what makes the section practically self-enforcing.
• Practical relaxation: where filing before departure is not possible, the AO may allow the return to be filed later if satisfactory arrangements for tax payment are in place (often the local agent handles this).

Option for regular (annual) assessment and refund

The non-resident is not locked into the voyage-wise 7.5% assessment. Following the old Section 172 scheme, the owner or charterer may claim before the end of the relevant tax year that an assessment be made of the actual income of the previous year under the normal provisions. If the regular computation shows lower profit (or a loss), the excess tax already collected voyage-by-voyage is refunded. This protects lines that actually made thin margins.

Time limit for assessment

To give certainty, no order assessing the income and determining the tax can be made after nine months from the end of the tax year in which the return is furnished.

How it interacts with related sections

• Section 172 of the 1961 Act — the predecessor; the framework and 7.5% rate are carried forward unchanged.
• Section 44B-type presumptive shipping provision (regular/annual basis, also 7.5%) — applies where the non-resident is regularly assessed; Section 316 is the occasional/voyage-based route.
• DTAA / tax treaties: most of India's tax treaties give the exclusive right to tax shipping profits to the state of effective management/residence. A non-resident from a favourable treaty country can claim treaty relief, in which case the Section 316 charge may not apply — subject to a Tax Residency Certificate and other conditions.

Practical implications

• Foreign shipping lines almost always operate through a local shipping agent who manages the return, tax payment and port clearance.
• Because the tax attaches to port clearance, delays in payment can literally hold up the vessel — so agents pay promptly and reconcile later via the regular-assessment option.
• The 7.5% is a deemed income, not a tax rate — the actual tax is the company rate applied to that 7.5%, so the effective tax on gross freight is small.