Gratuity settlement amount would typically depend on the circumstances under which the withdrawal is made:
In the event of completion of a certain minimum tenure in the organization, it is calculated as shown below:
[15/26 times text{No. of Years of service (to be rounded to the nearest integer)} times text{Last drawn Basic Salary.}]
For example, if Mr. John has served for 67 months and his last drawn Basic Salary amounted to INR. 20,000, the calculation would be:
[15/26 times 6 times 20,000.]
In the event of the decease of the employee:
[15/26 times text{No. of Years Left of service (to be rounded to the nearest integer)} times text{Last drawn Basic Salary.}]
For instance, if Mr. John works for three years followed by untimely decease and his Last Drawn Basic Salary amounted to INR. 20,000, the calculation would be:
At the time of Death, assuming an age of 35 years, the Service Provider will compute gratuity for the remaining service period.
Thus, (58 (assuming Superannuation Age) - 35 (Current Age) = (23 years left of service + 3 years of service rendered) times 15/26 times 20,000.)
Hope this Helps.