7th pay commission: Govt raises DA by 4% — here’s how much your salary will increase

Dearness Allowance (DA) is the cost-of-living adjustment allowance which the government pays to the employees of the public sector as well as pensioners of the same.

The government usually revises the DA rate every six months. This is done to compensate for the loss in purchasing power of the monthly salary/pension wealth due to inflation.

It is calculated as a percentage of the basic salary.

For Central Government employees: Dearness Allowance percent = ((Average of AICPI (Base Year 2001=100) for the past 12 months -115.76)/115.76) *100

AICPI stands for All India Consumer Price Index.

For public sector (central government) employees this formula is used:

Dearness Allowance percent = ((Average of AICPI (Base Year 2016=100) for the past 3 months -126.33)/126.33) *100

With the latest announcement, the DA payable will become 38 percent of basic salary.

"Assuming a basic salary of Rs 35,000, a 4 percent increase would mean a revised DA of Rs 13,300. This will be an additional Rs 1,400 in hand per month," Sriram V, CHRO, at BankBazaar.com told CNBC-TV18.com.