AP ECET 2026 Chemical Engineering Answer Key - Download Chemical Engineering Answer Key PDF

Updated By Soham Mitra on 25 Aug, 2025 13:30

AP ECET 2026 preliminary answer key will be released by APSCHE on their official website. Candidates can get access to the preliminary and final AP ECET 2026 Answer Key PDFs here.

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AP ECET Chemical Engineering Answer Key 2026

AP ECET 2026 Chemical Engineering Answer Key will be released on the official website at cets.apsche.ap.gov.in/ECET/ECET/. JNTU Anantapur will initially release the preliminary AP ECET Chemical Engineering Answer Key 2026 along with the response sheet. JNTU provides an opportunity to challenge the answer key if you find any mistake in the preliminary answer key with a valid document or proof. 

AP ECET 2026 Answer Key. of Chemical Engineering is released in two phases. At first, the preliminary answer key is published and the preliminary answer key will be open for objections. Then the final answer key of AP ECET 2026 Chemical Engineering will be made available along with the AP ECET 2026 Result

Check Also: AP ECET 2026 Cutoff

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AP ECET 2026 Chemical Engineering Answer Key Important Dates

The important dates of the AP ECET 2026 Chemical Engineering Answer Key have been provided in the following table. 

Particulars 

Dates (Tentative)

AP ECET 2026 Chemical Engineering Exam Date

May 06, 2026

AP ECET 2026 Chemical Engineering Preliminary Answer Key Release Date

May 08, 2026 

Last Date to Challenge the AP ECET 2026 Chemical Engineering Preliminary Answer Key

May 10, 2026

AP ECET 2026 Chemical Engineering Final Answer Key Release Date

May 2026

Check Also:AP ECET 2026 Marks vs Rank

How to Download AP ECET 2026 Chemical Engineering Answer Key

Follow the steps given below to download AP ECET Chemical Engineering Answer Key 2026

  •  Go to the official website of AP ECET 2026 at cets.apsche.ap.gov.in/ECET 
  • Find and click on the "Master Question Papers with Preliminary Answer Keys"  link
  • A new window with Subject-Wise Master Question Papers and Answer Keys will be opened
  • Click on 'Chemical Engineering' to view the Master Question Paper and Answer Key. 
  • A new page will display 'AP ECET 2026 Chemical Engineering Answer Key PDF'
  • Download the AP ECET Chemical Engineering Answer Key PDF and save it.

How to Challenge the AP ECET 2026 Chemical Engineering Answer Key?

In case the AP ECET preliminary answer key of Chemical Engineering has some wrong answers that are identified then you can raise objections against these answers by following the steps listed below:

  • Visit the APSCHE official website (cet.apsche.ap.gov.in) and check the link for the answer key objections on the home page. 
  • Once found, tap on the link and fill in all the required details. It is also mandatory for you to pay Rs 500 per objection. 
  • Please note that you should submit your objections in the given time frame.  Any objections submitted by you after the deadline will lead to the dismissal of the objections.
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How to Calculate Tentative Scores Using the AP ECET 2026 Chemical Engineering Answer Key?

You can calculate your speculative scores in the exam with the help of the AP ECET 2026 answer key for Chemical Engineering. Check the steps here to calculate the tentative scores in the exam. 

  • Firstly, download the AP ECET 2026 Chemical Engineering answer key with the help of the steps listed above. 
  • Check all the answers in the response sheet with the AP ECET answer key, and match the answers one by one. Besides matching the answers, keep giving scores as per the marking scheme to calculate the marks later on. 
  • Now combine and add all the marks for the correct answers, and this will be the speculative score in the exam. 
  • You can identify your chances of admission to your desired program and college with the help of these speculative scores. 

AP ECET 2026 Chemical Engineering Marking Scheme

You can check the marking scheme for the AP ECET Chemical Engineering Paper in the following table. 

AP ECET SubjectsTotal No of Questions Total MarksMarking Scheme
Chemical Engineering100100
  • +1 will be awarded for every correct response 
  • No Negative Marking 
Mathematics5050
Chemistry2525
Physics2525

AP ECET Response Sheet 2026

AP ECET 2026 Response Sheet is going to be published along with the  AP ECET 2026 Chemical Engineering Answer Key. You can access and download the response sheet by logging into the portal with your login credentials. The response sheet consists of the answers marked by you during the exam. With the help of the AP ECET 2026 Response Sheet and the Chemical Engineering answer key, you can calculate your speculative scores. 

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