India, May 27 -- UPSC Prelims 2026 Answer Key Objection Deadline: The Union Public Service Commission has opened the objection process for the UPSC Civil Services Preliminary Examination 2026 answer key, giving candidates a limited window to challenge disputed answers through the official QPRep portal.

In a major shift aimed at improving transparency, UPSC released the provisional answer key immediately after the Prelims examination and introduced a structured representation system for candidates seeking corrections.

Candidates who appeared for the UPSC CSE Prelims 2026 can now submit objections online before the strict May 31 deadline.

UPSC Prelims 2026 Answer Key Objection Deadline

UPSC has allowed candidates a seven-day period to s...