Pay and salary structure · verified August 2026
What is Arrears?
Also called salary arrears, back pay.
Definition
Arrears are amounts owed for an earlier period and paid later, most commonly when a salary revision is backdated to a date before the month payroll first reflects it.
How it works
Arrears are wages relating to the earlier period, not a bonus in the month they are paid. That matters for how they are run through payroll, because contributions and tax on them relate to the period they were earned in.
What it means in India
Backdated revisions carry provident fund implications for the earlier months as well as the current one, and section 89 of the Income Tax Act 1961 allows relief where arrears push an employee into a higher slab in the year of receipt, claimed by filing the prescribed form. Pay arrears through payroll rather than as an ad hoc transfer, so the payslip shows the period they relate to.
What people get wrong
- Paying arrears as a bank transfer outside payroll. The contributions are missed and the payslip trail disappears.
- Omitting the arrears line from the increment letter, which leaves the employee unable to check the amount.
Terms this one depends on
More on pay and salary structure
Where this shows up in practice
Almost everything on this page ends up as a line on a payslip or a figure in a register. Shiftelio keeps attendance, leave, salary structure and the statutory deductions in one place, so the number in the letter and the number in the payslip come from the same record.
This entry was written and checked in August 2026 for Indian employers. It is general information, not legal or tax advice. Statutory thresholds, contribution rates and slab tables are revised from time to time, and several of the rules described here come from state legislation that genuinely differs between states, so check the position that applies to your own establishment before acting. If you believe anything here is inaccurate, write to support@shiftelio.com and we will correct it.