India will revise the base year for GDP, IIP, and CPI to make the data more accurate and reflective of current economic realities.

GK and monthly revision
GDP, inflation, output: India hits reset on key economic numbers
India is updating key economic indicators like GDP, IIP, and CPI by revising the base year to make the data more accurate and reflective of current economic realities. The new series will be released in 2026, aligning India with global standards. This move will provide policymakers and investors with a clearer economic picture, which is crucial for competitive exam preparation.
Revision structure
Key points
Exam-ready takeaways
The new series for CPI, GDP, and IIP will be released in 2026.
This move aims to align India with global standards for economic indicators.
Policymakers and investors will gain a clearer economic picture with the updated data.
The revision of base year for key economic indicators is a major policy decision by the government.
How to study
Turn news into exam marks
Revise monthly events by exam family instead of reading random updates.
Pair one-liners with mock tests so mistakes become the next revision list.
Keep state job pages, calendar pages and GK packs connected in one path.