Gross-up is the practice of increasing a payment so that, after tax is deducted, the employee is left with a specific target net amount. The extra sum added to cover the tax is itself taxable, which creates tax-on-tax.

Gross-Up

Gross-up is the practice of increasing a payment so that, after tax is deducted, the employee is left with a specific target net amount. The extra sum added to cover the tax is itself taxable, which creates tax-on-tax.

What is Gross-Up?

Gross-up is the reverse of a normal salary calculation. Instead of starting with a gross figure and deducting tax to arrive at net pay, the employer starts with the net amount the employee should receive and works backwards to the gross that will leave that net after tax. Because the tax the employer adds is itself income in the employee's hands, it too gets taxed, so a simple net-plus-tax addition falls short. The fix is to divide the target net by (1 minus the marginal tax rate), which accounts for the tax-on-tax in one step. In India the rate used is the employee's marginal slab rate for the year, including the 4% health and education cess and any applicable surcharge. There is one special case: under Section 192(1A) an employer may choose to pay the tax on non-monetary perquisites out of its own pocket without adding it to the employee's taxable income, so that specific tax is not grossed up.

Formula: Grossed-up amount = Target net ÷ (1 − marginal tax rate) Tax borne by employer = Grossed-up amount − Target net (Verify the slab, surcharge, and cess against the latest Finance Act.)

Example

To pay an employee a net relocation bonus of ₹1,00,000 at a 31.2% marginal rate (30% slab + 4% cess): Grossed-up amount = ₹1,00,000 ÷ (1 − 0.312) = ₹1,45,349 Tax on that amount = ₹45,349, so the net paid out is ₹1,00,000. Verify the applicable slab, surcharge, and cess against the latest notification.

How Gross-Up is used

In an Indian company, gross-up shows up on one-off payments where HR promises a net figure: relocation lump sums, joining bonuses quoted as take-home, expat or deputation pay, and occasional awards. Payroll marks the component as grossed-up, computes the gross from the target net at the employee's marginal rate, and shows the higher gross on the payslip. TDS is still deducted on the grossed-up amount and deposited to the government, then reported in Form 24Q.

Gross-Up FAQs

When do companies use gross-up?

When they want an employee to receive an exact net amount regardless of tax. Common cases are relocation allowances, joining bonuses promised as take-home, expat assignments, and one-time awards where the offer guarantees a specific in-hand figure.

What is tax-on-tax in a gross-up?

The tax the employer adds is extra income for the employee, so it gets taxed too. If you only add the tax on the base net, the payment still falls short. Dividing the target net by (1 minus the marginal rate) covers both the base and the tax on that tax in one calculation.

Which tax rate is used to gross up?

The employee's marginal rate for the financial year, including the 4% cess and any surcharge, because the grossed-up amount sits at the top of their income. Rates change, so verify against the latest notification before running the calculation.