AICPIN-IW for March 2026 has been released by Labour ministry on 30.04.2026. For IDA from 1st July 2026, we need AICPIN-IW of March, April and May 2026. DPE (Department of Public Enterprises) will also release the official DA circular in the July’26 month for PSU employees.
Expected IDA hike from 1st July 2026
- IDA from 1st July 2026 may increase by 1.7% and IDA may be 55.8%, for 2017 (3rd PRC) pay scale CPSE or PSU employees.
- IDA from 1st July 2026 may increase by 3.8% and IDA may be 242.1%, for 2007 (2nd PRC) pay scale CPSE or PSU employees.
IDA hike from 1st April 2026
- IDA from 1st April 2026 will increase by 0.7% and IDA will be 54.1%, for 2017 (3rd PRC) pay scale CPSE or PSU employees.
- IDA from 1st April 2026 will increase by 1.6% and IDA will be 238.3%, for 2007 (2nd PRC) pay scale CPSE or PSU employees.
IDA hike from 1st January 2026
- IDA from 1st January 2026 will increase by 1.6% and IDA will be 53.4%, for 2017 (3rd PRC) pay scale CPSE or PSU employees.
- IDA from 1st January 2026 will increase by 3.6% and IDA will be 236.7%, for 2007 (2nd PRC) pay scale CPSE or PSU employees.
हिंदी में पढ़े: CPSE, PSU और सरकारी कर्मचारियों के लिए 1 जुलाई 2026 से IDA
Comparison of pension schemes – UPS vs NPS vs OPS
Major Contents in the Post: (Jump to the Section)
- Expected IDA hike from 1st July 2026 for CPSE, PSU and Govt. employees
- IDA for 3rd PRC or 2017 pay scale CPSE, PSU and Govt. employees from 1st April 2026
- IDA for 2nd PRC or 2007 pay scale CPSE, PSU and Govt. employees from 1st April 2026
- IDA for 1997 pay scale CPSE, PSU and Govt. employees from 1st April 2026
- IDA for 1987 pay scale CPSE, PSU and Govt. employees from 1st April 2026
- Calculation of IDA for PSU, CPSE, based on AICPIN
Expected IDA hike from 1st July 2026 for 3rd PRC or 2017 pay scale PSU, CPSE, based on AICPIN:

Expected IDA hike from 1st July 2026 for 2nd PRC or 2007 pay scale PSU, CPSE, based on AICPIN:

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IDA hike declared for CPSE, PSU & Govt. employees from 1st April 2026 by DPE
- IDA from 1st April 2026 has been increased to 54.1% for 2017 (3rd PRC) CPSE or PSU employees.
- IDA from 1st April 2026 has been increased to 238.3% for 2007 (2nd PRC) CPSE or PSU employees.
- IDA from 1st April 2026 has been increased to 471.2% for 1997 pay scale.
- IDA from 1st April 2026 has been increased to Rs.18,102/- for 1987 pay scale.
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IDA hike for 3rd PRC (2017 pay scale) PSU, CPSE from 1st April 2026 declared by DPE:
IDA for 2017 pay scale (3rd PRC) CPSE or PSU employees has been increased to 54.1% from 1st April 2026.

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IDA hike for 2nd PRC (2007 pay scale) PSU, CPSE from 1st April 2026 declared by DPE:
IDA for 2007 pay scale (2nd PRC) CPSE or PSU employees has been increased to 238.3% from 1st April 2026.

IDA hike for 1997 pay scale PSU, CPSE from 1st April 2026 – declared by DPE:
IDA for 1997 pay scale CPSE or PSU employees has been increased to 471.2% from 1st April 2026.

Unified Pension Scheme details- Check
IDA hike for 1987 pay scale PSU, CPSE from 1st April 2026 – declared by DPE:
IDA for 1987 pay scale CPSE or PSU employees has been increased to Rs. 18,102/- from 1st April 2026.

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Based on the AICPI-IW data, Department of Public Enterprises (DPE) under Ministry of Heavy Industries & Public Enterprises calculates the new IDA rate and releases the press note indicating the change in IDA rate.
Similarly, after the release of aicpin-iw data of March 2026, April 2026 and May 2026 by the Ministry of Labour and employment, the IDA from 1st July 2026 for PSU, CPSE and Govt. employees will be decided for 3rd PRC (2017 pay scale), 2nd PRC (2007 pay scale), 1997 pay scale and 1987 pay scale etc.
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Past change of IDA for CPSE employees for 2017 (3rd PRC), 2007 (2nd PRC), 1997, 1987 with DPE letter (source-DPE):
The current data of IDA since 01.01.2018 for all the pay scales as well as the historical data of all the CPSE pay scales implemented from year 2017, 2007, 1997 and 1987 are compiled here. This will give you the reference to compare all the data among the different pay scales in different times, how much differences are among the pay scales and in same pay scale, what is the timeline of IDA change.
| Period | IDA for 3rd PRC or 2017 pay scale | IDA for 2nd PRC or 2007 pay scale | IDA for 1997 pay scale | IDA for 1987 pay scale |
| 01.07.2026 to 30.09.2026 | ||||
| 01.04.2026 to 30.06.2026 | 54.1% | 238.3% | 471.2% | Rs. 18,102/ |
| 01.01.2026 to 31.03.2026 | 53.4% | 236.7% | 468.5% | __ |
| 01.10.2025 to 31.12.2025 | 51.8% | 233.2% | 462.7% | 774.5% / 580.9% / 464.7% / 387.2% |
| 01.07.2024 to 30.09.2024 | 49% | 227.1% | 452.3% | 758.3% / 568.7% / 455.0% / 379.1% |
| 01.04.2025 to 30.06.2025 | 48.7% | 226.5% | 451.2% | 756.6% / 567.4% / 454% / 378.3% |
| 01.01.2025 to 31.03.2025 | 49.6% | 228.5% | 454.6% | 762% / 571.5% / 457.2% / 381% |
| 01.10.2024 to 31.12.2024 | 47.7% | 224.2% | 447,4% | 750.8% / 563.1% / 450.5% / 375.4% |
| 01.07.2024 to 30.09.2024 | 44.8% | 217.8% | 436.5% | 733.8% / 550.3% / 440.3% / 363.9% |
| 01.04.2024 to 30.06.2024 | 44.3% | 216.8% | NA | 731.2% / 548.4% / 438.7% / 365.6% |
| 01.01.2024 to 31.03.2024 | 43.7% | 215.4% | 432.4% | 727.5% / 545.6% / 436.5% / 363.7 |
| 01.10.2023 to 31.12.2023 | 43.8% | 215.6% | 432.8% | 728% / 546% / 436.8% / 364% |
| 01.07.2023 to 30.09.2023 | 39.2 % | 205.6 % | 416 % | 701.9% / 526,4% / 421.1% / 351% |
| 01.04.2023 to 30.06.2023 | 37.7 % | 202.3 % | 410.4 % | 693.2% / 519.9% / 415.9% / 346.6%% |
| 01.01.2023 to 31.03.2023 | 37.2% | 201.2% | 408.4% | 690.2% / 517.7% / 414.1% / 345.1%% |
| 01.10.2022 to 31.12.2022 | 34.8% | 195.8% | 399.5% | 676.3% / 507.2% / 405.8% / 338.2% |
| 01.07.2022 to 30.09.2022 | 32.5 % | 190.8 % | 391 % | 663.1% / 497.3% / 397.9% / 331.6% |
| 01.04.2022 to 30.06.2022 | 30% | 185.3% | 381.7% | 649.7% / 486.5% / 389.2% / 324.4% |
| 01.01.2022 to 31.03.2022 | 29.4 % | 184.1 % | 379.6 % | 645.3% / 484% / 387.2% / 322.7% |
| 01.10.2021 to 31.12.2021 | 27.2 % | 179.3 % | 371.5 % | 632.8% / 474.6% / 379.7% / 316.4% |
| 01.07.2021 to 30.09.2021 | 24.7 % | 173.8 % | 362.2 % | 618.4% / 463.8% / 371% / 309.2% |
| 01.04.2021 to 30.06.2021 | 23.2 %, But kept same at 18.4% | 170.5 %, But kept same at 159.9% | Same as DA from 01.07.20 | Same as DA from 01.07.20 |
| 01.01.2021 to 31.03.2021 | 23.7 %, But kept same at 18.4% | 171.5 %, But kept same at 159.9% | Same as DA from 01.07.20 | Same as DA from 01.07.20 |
| 01.10.2020 to 31.12.2020 | 20.9 %, But kept same at 18.4% | 165.4 %, But kept same at 159.9% | Same as DA from 01.07.20 | Same as DA from 01.07.20 |
| 01.07.2020 to 30.09.2020 | 18.4 % | 159.9 % | 338.8% | 291-582% |
| 01.04.2020 to 30.06.2020 | 18.7% | 160.7% | 340.2% | 292-584% |
| 01.01.2020 to 31.03.2020 | 17.2 % | 157.3 % | 334.3 % | 287-575% |
| 01.10.2019 to 31.12.2019 | 14.8 % | 152% | 325.5% | 280-561% |
| 01.07.2019 to 30.09.2019 | 12.4 % | 146.7% | 316.6% | 273-547% |
| 01.04.2019 to 30.06.2019 | 10 % | 141.4% | 307.5% | 266-533% |
| 01.01.2019 to 31.03.2019 | 8.8 % | 138.3% | 303.1% | 263-526% |
| 01.10.2018 to 31.12.2018 | 7.3 % | 135.6% | 297.8% | 259-518% |
| 01.07.2018 to 30.09.2018 | 3.8 % | 128% | 284.8% | 249-498% |
| 01.04.2018 to 30.06.2018 | 3.5 % | 127.2% | 283.5% | 248-496% |
| 01.01.2018 to 31.03.2018 | 3.4 % | 126.9% | 283.1% | 247-495% |
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Formula to calculate IDA rate for 3rd PRC or 2017 pay scale? Example:
- Average AICPIN (2001=100) for the last 3 quarters:
- Feb 2023 = 382.18
- Jan 2023 = 382.46
- Dec 2022 = 381.02
- Average of the quarter = 381.89
- Link point = 277.33 (as on 01.01.2017)
- Increase over Link point = 104.56 = [381.89 – 277.33]
- DA rate effective from 01.04.2023 = 37.7 = [(104.56 / 277.33) x 100]
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How to calculate IDA rate for 2nd PRC or 2007 pay scale? Example:
- Average AICPIN (2001=100) for the last 3 quarters:
- Feb 2023 = 382.18
- Jan 2023 = 382.46
- Dec 2022 = 381.02
- Average of the quarter = 381.89
- Link point = 126.33 (as on 01.01.2007)
- Increase over Link point = 255.56 = [381.89 – 126.33]
- DA rate effective from 01.04.2023 = 202.3 = [(255.56 / 126.33) x 100]
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Pay revision documents of CPSE employees:
Disclaimer: Kindly refer dpe.gov.in for any inconsistencies in rules, understandings and clarification.
gov is very garib hai g that is why not giving settled/announced da
What would be the reason to fix lower DA
Govt may club this not-included-da in the next increment..
why fixed 23.2% insteado f 24.6% from 01.07.2021 for 3rd PRC employees
Govt. is giving us IDA rate of 1st April, not of 1st July. Like they gave 28% (DA of 1st Jan) to Central Govt. Employees instead of 31% (DA of 1st July).
Correct, but fixing to one quarter below DA
Well-structured, comprehensive data analysis
thank you..
Because no one is there to question the Government. Further, Govt is unable to provide the logical answer to the question. Probably, this is to avoid increase of HRA for CPSU employees.
Ya, u may be right, but HRA will certainly increase from 1st Oct’21, as DA is crossing 25% at that time..