How has the NCERT's post-2023 rationalisation exercise altered the historiographical treatment of communal and constitutional events in school textbooks?

NEP 2020 directed that curriculum content be cut to its "core essentials" to create space for critical thinking [1]. Operationalised through NCERT's rationalisation and the National Curriculum Framework for School Education (NCFSE) 2023 [2], the exercise has measurably narrowed how school textbooks narrate India's communal conflicts and constitutional crises.

Treatment of communal events

• NCERT's own rationalised content lists for Classes XI–XII record deletions from Political Science and History, including passages touching the Ayodhya/Babri Masjid dispute and communal violence in Gujarat [3].
• Effect: these episodes shift from analytical case studies of secularism under stress to a compressed chronology, reducing the space for classroom debate on majoritarianism.
• Related trims to material on Dalit and minority voices thin the plural texture of the earlier narrative [3].

Treatment of constitutional events

• Abridgement of content on the Emergency (1975–77) and its aftermath weakens the pedagogic link between executive excess, Article 352, and judicial review.
• Constitutional learning becomes institution-descriptive rather than conflict-explanatory — students learn structures, not the crises that tested them.

Shift in historiographical method

• NCFSE 2023 foregrounds cultural rootedness and Indian Knowledge Systems as organising themes [2], privileging a continuity-and-consensus narrative over the earlier contestation-centred approach.
• NCERT defends deletions as content-load reduction, listing them transparently in public booklets [4]; critics read the pattern of what was cut as substantive, not merely quantitative.

Institutional and federal consequences

• Education being a Concurrent List subject, states have diverged: Kerala's SCERT issued additional higher-secondary textbooks carrying restored content [5], producing parallel historiographies.
• The recent reconstitution of the Class 11–12 Political Science textbook development team, and its stated promise of factual, unbiased books, makes process transparency the immediate test.

Rationalisation has thus changed not only what is taught but how contestation itself is presented. Restoring analytical depth — through published selection criteria, plural expert panels and NCERT's own stakeholder-consultation mandate under NEP 2020 [1] — would keep curriculum reform aligned with the constitutional values of secularism and reasoned citizenship the subject exists to teach.