IISER IAT Previous Year Papers
Every verified IISER IAT paper on PYQSathi, newest first. All papers come from Indian Institutes of Science Education and Research (Joint Admissions Committee) or other official sources. Exam overview
| Exam paper | Year | Stage | Language | Type | Actions |
|---|---|---|---|---|---|
| IISER IAT 2026 – Question Paper with Final Answer Key (English) Biology, Chemistry, Mathematics, Physics · 7 Jun 2026 · 9.4 MB · Source: iiseradmission.in | 2026 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2026 – Question Paper with Final Answer Key (Hindi) Biology, Chemistry, Mathematics, Physics · 7 Jun 2026 · 5.0 MB · Source: iiseradmission.in | 2026 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2025 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 11 MB · Source: iiseradmission.in | 2025 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2025 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 3.0 MB · Source: iiseradmission.in | 2025 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2024 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 12 MB · Source: iiseradmission.in | 2024 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2024 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 3.0 MB · Source: iiseradmission.in | 2024 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2023 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 1.6 MB · Source: iiseradmission.in | 2023 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2023 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 2.8 MB · Source: iiseradmission.in | 2023 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2022 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 2.0 MB · Source: iiseradmission.in | 2022 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2022 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 1.4 MB · Source: iiseradmission.in | 2022 | IAT computer-based test | Hindi | Official Paper |
- IISER IAT 2026 – Question Paper with Final Answer Key (English)2026IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 9.4 MB · Source: iiseradmission.in
- IISER IAT 2026 – Question Paper with Final Answer Key (Hindi)2026IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 5.0 MB · Source: iiseradmission.in
- IISER IAT 2025 – Question Paper (English)2025IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 11 MB · Source: iiseradmission.in
- IISER IAT 2025 – Question Paper (Hindi)2025IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 3.0 MB · Source: iiseradmission.in
- IISER IAT 2024 – Question Paper (English)2024IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 12 MB · Source: iiseradmission.in
- IISER IAT 2024 – Question Paper (Hindi)2024IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 3.0 MB · Source: iiseradmission.in
- IISER IAT 2023 – Question Paper (English)2023IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 1.6 MB · Source: iiseradmission.in
- IISER IAT 2023 – Question Paper (Hindi)2023IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 2.8 MB · Source: iiseradmission.in
- IISER IAT 2022 – Question Paper (English)2022IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 2.0 MB · Source: iiseradmission.in
- IISER IAT 2022 – Question Paper (Hindi)2022IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 1.4 MB · Source: iiseradmission.in
| Exam paper | Year | Stage | Language | Type | Actions |
|---|---|---|---|---|---|
| IISER IAT 2021 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 889 KB · Source: iiseradmission.in | 2021 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2021 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 855 KB · Source: iiseradmission.in | 2021 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2019 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 1.1 MB · Source: iiseradmission.in | 2019 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2019 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 1.1 MB · Source: iiseradmission.in | 2019 | IAT computer-based test | Hindi | Official Paper | |
| IISER IAT 2018 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 5.3 MB · Source: iiseradmission.in | 2018 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2017 – Question Paper (English) Biology, Chemistry, Mathematics, Physics · 1.7 MB · Source: iiseradmission.in | 2017 | IAT computer-based test | English | Official Paper | |
| IISER IAT 2017 – Question Paper (Hindi) Biology, Chemistry, Mathematics, Physics · 880 KB · Source: iiseradmission.in | 2017 | IAT computer-based test | Hindi | Official Paper |
- IISER IAT 2021 – Question Paper (English)2021IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 889 KB · Source: iiseradmission.in
- IISER IAT 2021 – Question Paper (Hindi)2021IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 855 KB · Source: iiseradmission.in
- IISER IAT 2019 – Question Paper (English)2019IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 1.1 MB · Source: iiseradmission.in
- IISER IAT 2019 – Question Paper (Hindi)2019IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 1.1 MB · Source: iiseradmission.in
- IISER IAT 2018 – Question Paper (English)2018IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 5.3 MB · Source: iiseradmission.in
- IISER IAT 2017 – Question Paper (English)2017IAT computer-based testEnglishOfficial Paper
Biology, Chemistry, Mathematics, Physics · 1.7 MB · Source: iiseradmission.in
- IISER IAT 2017 – Question Paper (Hindi)2017IAT computer-based testHindiOfficial Paper
Biology, Chemistry, Mathematics, Physics · 880 KB · Source: iiseradmission.in