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Kerala PSC has released the provisional answer key for the High School Assistant (Natural Science) exam 2025 under the Education Department (Category No. 602/2024). Candidates can now download the official answer key PDF to verify their responses and calculate their expected scores. Objections, if any, can be submitted within the stipulated time. Download the PDF below.
| Kerala PSC High School Teacher Natural Science Notification 2025 | |
| Job Type | Government Job |
| Post Name | High School Assistant |
| Category Number | 602/2024 |
| Subject | Natural Science |
| Notification Release Date | December 31, 2024 |
| Exam Date | August 04, 2025 |
| Admit Card | July 21, 2025 |
| Total Score | 100 |
| Official Website | www.keralapsc.gov.in |
Kerala PSC HSA Natural Science Exam Date 2025
The Kerala PSC High School Assistant (Natural Science) exam was conducted on August 04, 2025 (Monday) from 7:15 AM to 9:15 AM. The examination comprised three parts: Part I – General Knowledge, Current Affairs, and Renaissance in Kerala (15 marks), Part II – Teaching Methodology (5 marks), and Part III – Subject-specific questions (80 marks). The total marks were 100, with a duration of 1 hour 30 minutes.
Kerala PSC HSA Natural Science Official Answer Key 2025 PDF
1: The first recipient of the ‘Rajiv Gandhi Khel Ratna’ award?
You can now download the official provisional answer key PDF for the Kerala PSC High School Assistant (Natural Science) Exam 2025 (Category No. 602/2024). lick the link below to access the PDF directly and cross-check your answers. Make sure to submit any objections within the allowed time period.
Enroll in Kerala's Top-rated HSA Coaching Program!
സർക്കാർ ജോലി എന്ന സ്വപ്നം ഇനി സ്വപ്നം മാത്രമല്ല! Join Entri's HSA Coaching Program
Join Now!Kerala PSC HSA Natural Science Answer Key 2025 PDF
We’ve also provided the expertly prepared answer key by Entri’s academic team for the Kerala PSC HSA Natural Science (602/2024) Exam 2025. It helps candidates quickly assess their performance with clear, accurate solutions. Download the PDF below to compare answers and get insights into your expected score.
Kerala PSC HSA Natural Science 2025 Question Paper
Attached below is the official question paper for the Kerala Public Service Commission (KPSC) High School Assistant (HSA) – Natural Science (Malayalam Medium) examination conducted on 04 August 2025. This question paper corresponds to Question Paper Code: 98/2025, and is applicable for Category Numbers 602/2024 and 738/2024.
The examination was held for the post of HSA – Natural Science in Malayalam medium. You may download the PDF to review the complete set of questions and use it for reference or exam preparation. Compare the questions with the official answer key for accurate evaluation.
How to Download KPSC High School Assistant Natural Science Answer Key
To download the provisional answer key PDF for the Kerala PSC High School Assistant (Natural Science, Cat. 602/2024) exam:
Visit the official Kerala PSC website (keralapsc.gov.in), then go to the Downloads section and click on “Answer Key – OMR Based Answer Key”. In the list, find the entry for HSA Natural Science / Category No. 602/2024 and click it. The provisional answer key PDF will open—just download and save it to check your answers.
Enroll in Kerala's Top-rated HSA Coaching Program!
സർക്കാർ ജോലി എന്ന സ്വപ്നം ഇനി സ്വപ്നം മാത്രമല്ല! Join Entri's HSA Coaching Program
Join Now!Raise Objections: Kerala PSC HSA Natural Science Answer Key 2025
If you find any mistakes in the provisional answer key, you can submit your complaint online only through your Kerala PSC OTR Profile. Objections must be submitted within 5 days from the date the provisional answer key is published (both the starting and ending day are included).
Only valid complaints received on time will be considered. The final answer key will be published after reviewing all valid objections. Complaints sent after the final answer key is published will not be accepted.
How to Submit Objections to the Kerala PSC HSA Answer Key 2025
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Visit the Kerala PSC Official Website
Go to www.keralapsc.gov.in -
Login to Your OTR Profile
Click on the “One Time Registration (OTR) / Login” option and enter your User ID and Password. -
Go to ‘Answer Key Objection’ Section
After logging in, look for the ‘Answer Key Objection’ tab in your profile dashboard. -
Select the Exam
Choose the correct examination:-
Post: High School Assistant (Natural Science)
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Category No.: 602/2024
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Date of Exam: August 04, 2025
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Enter the Question and Answer Details
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Select the question number you want to challenge.
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Mention your objection clearly with a valid explanation.
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Upload a relevant reference or textbook page (PDF or image format) to support your claim.
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Submit the Objection
Review the details and click ‘Submit’. Make sure you do this within 5 days of the answer key release.
Once the final answer key is published, no further complaints will be entertained. Good luck!
