NEET Answer Key 2025 PDF (Available): Paper Code 45, 46, 47 and 48

NEET Answer Key 2025: The NEET UG 2025 exam concluded successfully today, May 4, at 5:00 PM IST, with lakhs of aspirants appearing across thousands of offline exam centers in India. This highly competitive medical entrance exam was conducted in pen-and-paper mode and spanned 3 hours, covering subjects like Physics, Chemistry, and Biology (Botany + Zoology).

Now that the exam is over, top coaching institutes such as Aakash Institute, Allen Kota, and Resonance are set to release the unofficial NEET 2025 answer keys and solutions for all question paper sets (Paper Code 45, 46, 47 and 48). These answer keys will be available in PDF format, enabling candidates to:

• Estimate their NEET scores before the official NTA answer key is released
• Verify their responses against expert-curated solutions
• Analyze paper difficulty level and subject-wise performance
• Gauge expected cutoff trends and prepare for further admission processes

This article provides you all the NEET 2025 answer key PDFs, expert solutions, and paper analysis in one place, making it your one-stop destination for quick post-exam evaluation. So, check the full article to download all set-wise NEET 2025 answer key PDFs, understand your performance, and stay ahead with insights into expected cut-offs and admission trends.

Check 

NEET 2025 Question Paper PDF  (All Sets)

NEET 2025 Expected Cut-Off and Previous Years' Trends

NEET 2025 Answer Key: Highlights

Below are the key details of the NEET UG 2025 exam and answer key release. Candidates can refer to this section for a quick overview of the exam schedule, mode, and the sources of unofficial answer keys made available in this article.

NEET UG 2025 Answer Key PDF Download – All Sets

The unofficial NEET 2025 answer keys for all question paper codes (45, 46, 47 and 48) are now available for download. Released by India’s top coaching institutes—Aakash Institute, Allen Kota, and Resonance—these PDF solutions have been prepared by subject-matter experts to help students estimate their scores using the official NEET marking scheme. 

NEET 2025 Answer Key by Allen Kota

• Download NEET Answer Key 2025 PDF by Allen –  Code 46
• Download NEET Answer Key 2025 PDF by Allen –  Code 47
• Download NEET Answer Key 2025 PDF by Allen –  Code 48

NEET 2025 Answer Key by Physics Wallah

• Download NEET Answer Key 2025 PDF By PW - Code 45

NEET 2025 Answer Key by Motion

• Download NEET Answer Key 2025 PDF by Motion –  Code 45
• Download NEET Answer Key 2025 PDF by Motion –  Code 46
• Download NEET Answer Key 2025 PDF by Motion –  Code 47
• Download NEET Answer Key 2025 PDF by Motion –  Code 48

NEET 2025 Answer Key by Allen Kota

• Download NEET PHYSICS Question Paper with Answer Key 2025 PDF by Allen –  Code 45
• Download NEET CHEMISTRY Question Paper with Answer Key 2025 PDF by Allen –  Code 45
• Download NEET BIOLOGY Question Paper with Answer Key 2025 PDF by Allen –  Code 45

NEET 2025 Answer Key by Resonance

• Download NEET Answer Key 2025 PDF by Resonance – Code 48

NEET 2025 Question Paper PDF – All Sets

Along with the answer keys, the NEET 2025 question paper PDFs for all sets are also available here. These are useful for candidates to match questions with solutions.

NEET 2025 Marking Scheme

Understanding the marking scheme is crucial for accurately estimating your NEET 2025 score using the answer key. The National Testing Agency (NTA) follows a negative marking system, which means marks are deducted for incorrect responses. Here's how the marking works:

To calculate your tentative score:

Total Marks = (No. of Correct Answers × 4) – (No. of Incorrect Answers × 1)

When Will NTA Release the Official NEET 2025 Answer Key?

The official NEET 2025 answer key by the National Testing Agency (NTA) is expected to be released in the fourth week of May 2025. Along with the provisional answer key, NTA will also open a window for candidates to raise objections or challenge any responses they believe are incorrect.

Candidates will typically get 4 to 5 days to submit their objections by paying a prescribed fee per question. These challenges will be carefully reviewed by subject experts, and based on their recommendations, the final NEET 2025 answer key will be published.

The official answer key will be available on the NTA NEET website – neet.nta.nic.in.

For reference, in the previous cycle:

The NEET 2024 provisional answer key was released on May 30, 2024. The final answer key was published on June 4, 2024.

Candidates are advised to stay updated and check the official website regularly for announcements regarding the answer key and result.

Expert Analysis & Student Reactions – NEET UG 2025

As the NEET UG 2025 exam concludes, preliminary responses from both students and subject matter experts have begun to arrive. Here’s a snapshot of the initial feedback on the paper’s difficulty level, subject-wise trends, and student opinion.

Overall Difficulty Level: Moderate to Tough

According to early feedback from students and coaching faculty:

• The overall difficulty level of NEET UG 2025 was reported as moderate, with some tricky and time-consuming sections.

• Physics had a mix of conceptual and numerical questions, with many students calling it moderately difficult, especially due to calculation-based numericals.

• Chemistry was relatively easier, and NCERT-based questions dominated. Physical Chemistry saw some surprises, while Organic and Inorganic were fairly direct.

• Biology, the highest weightage section, was termed lengthy but NCERT-based, though a few confusing or twisted questions were noticed in Botany.

Subject-Wise Quick Breakdown:

Student Reactions

• “Physics took more time than expected, especially the numerical part. But Chemistry felt like a relief!” – Aditya R., NEET aspirant

• “Biology section was moderate, but some questions were phrased in a confusing way.” – Neha S., NEET student

• “Overall, it wasn’t too tough, but the time pressure was real in tody's NEET exam.” – Sakshi M., student from Delhi center

Expert Insights

Faculty from top coaching institutes suggest that the paper was well-balanced, with NCERT being the core source for most Biology and Chemistry questions. Physics demanded strong application skills, especially in Mechanics and Electrodynamics. Those who stuck to NCERT and practised mock tests regularly should be able to score well.

While unofficial answer keys are helpful for self-assessment, candidates are advised to wait for the official NTA answer key and result for final confirmation of their scores and ranks. Stay tuned to this page for the latest NEET 2025 answer key updates, PDFs, and detailed solutions right after the exam ends.