GATE 2026 Life Sciences (XL) Detailed Analysis
Overall Paper Difficulty
The GATE 2026 XL paper was rated Moderate. As per student reactions, the General Aptitude section was easy, providing a good scoring base. Chemistry (XL-P) was moderately tough, while optional sections like Biochemistry and Food Technology were relatively straightforward. Zoology and Botany featured more conceptual MSQs this year.
General Aptitude: 15 Marks
Chemistry (Compulsory): 25 Marks
Optional (Any Two): 60 Marks
Subject-Wise Analysis & Weightage
| Section Code | Subject Domain | Difficulty & Key Topics (2026) |
|---|---|---|
| XL-P (Compulsory) | Chemistry | Moderate-Tough: SN1/SN2 reactions, Thermodynamics, Coordination Compounds. |
| XL-Q (Optional) | Biochemistry | Moderate: Enzyme Kinetics, Protein Folding, TCA Cycle. |
| XL-S (Optional) | Microbiology | Moderate: Lac Operon, Microbial Growth, Virology. |
| XL-R (Optional) | Botany | Easy-Moderate: Plant Hormones, Genetics, Photosystems. |
| XL-T (Optional) | Zoology | Moderate-Tough: Animal Behavior, Developmental Biology, Physiology. |
Expected Qualifying Cutoff 2026
The expected cutoffs are predicted based on the moderate difficulty of the core subjects and normalized performance across the different optional combinations.
| Category | 2026 (Expected) | 2025 (Actual) | 2024 (Actual) |
|---|---|---|---|
| General (GEN) | 30.5 - 32.5 | 31.3 | 29.3 |
| OBC-NCL / EWS | 27.5 - 29.2 | 28.1 | 26.3 |
| SC / ST / PwD | 20.0 - 21.5 | 20.8 | 19.5 |
Admission Safe Scores (IITs & IISc)
IISc Bangalore / Top IITs
Score: 750+ | Marks Range: 65+
Newer IITs / Top NITs
Score: 600+ | Marks Range: 50-58
Safe for PSUs/Research
Score: 820+ | Marks Range: 75+
