BITSAT 2026 April 15 Question Paper Analysis with Answer Key

Mathematics

In case a question appears too long to answer in 90 seconds, highlight it to be reviewed and proceed. In the case of Calculus, rapidly scan standard differentiation and integration forms. In the case of Vectors and 3D Geometry, the shortest distance between two lines to be revised. In the case of Coordinate Geometry, revise conic sections and circles.If a question seems too lengthy to solve within 90 seconds, mark it for review and move on. For Calculus, quickly scan standard differentiation and integration forms. For Vectors & 3D Geometry, revise the shortest distance between two lines. For Coordinate Geometry, brush up on conic sections and circles.

Physics

The night before the exam, take 30 minutes to go through your formula sheet. You should remember the equations of Rotational Dynamics (Moment of Inertia), Modern Physics (Photoelectric effect, De Broglie wavelength) and Current Electricity.

Chemistry

In case of Physical Chemistry, replace formulas of Thermodynamics (Enthalpy, Work Done) and Electrochemistry. In the case of Organic Chemistry, you should not attempt to learn new mechanisms at the moment. Simply reread Named Reactions (eg, Aldol Condensation, Cannizzaro) and their individual reagents. In the case of Inorganic Chemistry, browsing through s-block, p-block and d-block trends.

English Proficiency & Logical Reasoning

This is your scoring part - forget it not. Rapidly update grammar, frequent words (synonyms/antonyms) and sentence structure. On the case of Logical Reasoning, you can warm up by doing a couple of coding-decoding and pattern recognition problems.

Overall difficulty level

Moderate to Difficult

Difficulty level of Physics

Moderate to Difficult

Difficulty level of Chemistry

Moderate (Organic & Physical Chemistry had higher weightage)

Difficulty level of Mathematics

Difficult and time-consuming

Difficulty level of English Proficiency & Logical Reasoning

Easy

Types of questions in Physics

Mix of conceptual and formula-based questions. Focus on Kinematics, Current Electricity, and Modern Physics.

Types of questions in Chemistry

Questions largely from NCERT level. Organic Chemistry had the highest weightage.

Types of questions in Mathematics

Lengthy multi-step questions. Calculus, Vectors, Coordinate Geometry, and Probability bore high weightage.

Types of questions in English & LR

Direct questions on vocabulary, grammar, and sentence formation. Logical Reasoning had pattern recognition and coding-decoding.

BITSAT 2026 Result

BITSAT 2026 Merit List