Salary TDS is not a once-a-year compliance. Employers estimate annual salary, regime choice, exemptions, deductions and TDS every month. A weak monthly process becomes an employee tax problem in March.
The Income Tax Department salary guidance explains that employers deduct tax at the time of payment based on the employee’s estimated annual tax liability. That estimate must be refreshed when salary, bonus, job status, regime choice or proof status changes.
| Month-end control | Why it matters | Owner |
|---|---|---|
| New joiner previous income collection | Avoid duplicate basic exemption/slab relief. | HR payroll. |
| Regime declaration status | Old/new regime affects exemptions and deductions. | Employee + payroll. |
| Form 12BB proof status | Unverified claims can distort TDS. | Payroll tax team. |
| Bonus/arrears update | Annual income estimate changes mid-year. | Compensation team. |
| TDS deposit/certificate reconciliation | Avoid 26AS/AIS mismatch. | Finance/tax operations. |
If payroll waits until February or March to validate all proofs, employees may face heavy catch-up TDS. A monthly exception dashboard is better: missing declarations, high HRA, high deductions, new joiners, low TDS against income, and employees with other income declared.
Use the official 1961-vs-2025 comparison utility for section-number mapping, and explain Form 16/Form 130-style certificate transition clearly in employee FAQs.
This Finin2min article is drafted only from official/government source material. Re-check the live source before publishing if the law, form, threshold, section mapping or portal workflow has been updated.