8th Pay Commission: How AICPI data signals minimum salary and fitment factor boost in 8th CPC

The recently released All India Consumer Price Index for Industrial Workers (AICPI-IW) data for July 2025 signals a likely boost in the fitment factor and minimum salary under the 8th Central Pay Commission (CPC). This article explains the reasoning behind this expectation.

• The AICPI-IW data is currently used to decide the revised rate of dearness allowance (DA) and dearness relief (DR) for the Central Government employees and pensioners respectively. This is done based on the recommendation of the 7th Pay Commission.

• Central Government employees receive DA as a part of their compensation package. DA helps negate the impact of inflation on their monthly salaries.

• When a new pay commission comes, the existing rate of dearness allowance plays an important role in calculating the revised minimum pay and the fitment factor.

A higher AICPI-IW data leads to a higher DA, which in turn contributes to a higher minimum pay. In fact, DA forms a significant component of the fitment factor recommended by a pay commission.

For instance, the 7th Pay Commission had underscored the role of DA in deciding pay hike and fitment factor in the following words:

“...basic pay at any level on 01.01.2016 (pay in the pay band + grade pay) would need to be multiplied by 2.57 to fix the pay of an employee in the new pay structure. Of this multiple, 2.25 provides for merging of basic pay with DA, assumed at 125 percent on 01.01.2016, while the balance is the real increase being recommended by the Commission. The real increase works out to 14.2 percent (2.57÷2.25 = 1.1429).”

Where does the latest AICPI-IW data fit in?

As per the Labour Bureau, the AICPI-IW index in July 2025 jumped 1.5 points from 145 to 146.5. This number, along with AICPI-IW data for the upcoming months till December 2025, will play a key role in deciding the DA rate for the month of January 2026, which may then be considered while deciding the minimum pay and fitment factor under the 8th Pay Commission.

Please note that the DA rate will reset to zero after the implementation of the 8th Pay Commission.

The Government is yet to notify the terms of reference of the 8th Pay Commission and its chairman. The delay in appointment and notification may further delay the final recommendations and implementation of the yet-to-be-set-up 8th pay commission.

Meanwhile, the Government is expected to announce revised DA/DR with effect from July 1, 2025 in the ongoing month of September.