TIFR GS-2026 tests: question papers, provisional and final answer keys released

The Tata Institute of Fundamental Research (TIFR) has today, 30 October 2026, released the question papers for its Graduate Studies (GS-2026) examinations. Alongside the question papers, TIFR has also made available the provisional and final answer keys for the various subjects tested.

Candidates who appeared for the GS-2026 examination were given a window to raise queries about the question paper or report issues encountered at examination centres. The deadline for submitting queries regarding the provisional answer keys was 11 pm on Sunday, 28 December 2026.

Gs-2026 Examination Subjects and Answer Keys

The GS-2026 tests covered a range of subjects including Mathematics, Mathematics-PhD at CAM, Physics (IPhD), Physics (PhD), Chemistry, Biology, Computer Science, Science Education, and Wildlife Biology & Conservation. Provisional answer keys have been released for most of these subjects, allowing candidates to review their responses.

Following the query period, TIFR has also published the final answer keys for the GS-2026 tests. This process aligns with TIFR’s established practice of providing transparency in its examination procedures by releasing both provisional and final answer keys for its Graduate Studies tests.

Availability of Past Exam Question Papers

Plus the current GS-2026 materials, TIFR maintains an archive of question papers for past Graduate Studies exams. This resource is available for candidates preparing for future examinations, offering insight into the test structure and content over the years.

The available past papers span from GS-2010 to GS-2025, covering a complete period. This includes question papers for various subjects offered in previous cycles, providing a historical context for the TIFR Graduate Studies examinations.

Further reading

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Written by Nishit Kumar

Nishit Kumar is a senior EdTech industry leader with over a decade of experience in building and scaling education platforms, shaping their product, content, and growth strategy. At FindMyCollege, Nishit oversees content and editorial strategy, guiding topic selection and content frameworks to ensure accuracy, relevance, and student-first value across the website.

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