Under the Payment of Gratuity Act it is last basic pay plus DA × 15 ÷ 26 × years of service, with a final part-year over six months counted as a full year. Fixed-term employees qualify after one year.
Up to ₹20 lakh is free of income tax for private sector employees.
Example
₹50,000 basic and 10 years 7 months of service: ₹50,000 × 15 ÷ 26 × 11 = ₹3,17,308.



