NIACL AO Syllabus 2025 PDF Download: Updated Prelims and Mains Exam Pattern

Dear candidates, for your effective preparation for the upcoming NIACL AO exams, we have provided here the exam pattern and syllabus materials. The NIACL AO exams are highly competitive in nature. Candidates should know the updated NIACL AO exam pattern 2025 for their preparation. Here we have provided the updated pattern for both prelims and mains. Also, the NIACL AO syllabus 2025 pdf is available. Use this syllabus pdf to know the section wise topics asked in the examination. For your daily preparation, follow the topics given in this NIACL AO syllabus 2025 pdf. Go through this page to know full info about the NIACL AO exam pattern and syllabus.

Free Download NIACL AO Syllabus 2025 PDF

NIACL AO Exam Pattern 2025

The NIACL AO 2025 selection happens through 3 rounds - Prelims, Mains, and Interview. To prepare for the exam, it is advisable to follow the updated NIACL AO exam pattern 2025.

With the help of NIACL AO exam pattern 2025, you can know the subjects, marks, number of questions, and exam timing. For the 1st stage, follow the NIACL AO prelims exam pattern. Then, for the 2nd stage preparation, check the mains exam pattern details.

NIACL AO Previous Year Question Paper

NIACL AO Prelims Exam Pattern 2025

Here are the complete details of NIACL AO prelims exam pattern.

• For the prelims exam, the total mark is 100.

• Sectional timing applicable - (20 mins for each section).

• Both sectional and overall cut offs are applicable.

• One-fourth of the marks assigned to that question will be deducted as penalty for wrong answers.

NIACL AO Cut Off

NIACL AO Salary 2025

NIACL AO Mains Exam Pattern 2025

Check the NIACL AO exam pattern 2025 details for the mains stage here:

• In the mains exam, 2 parts are available - Objective and Descriptive.

• One-fourth of the marks assigned to that question will be deducted as penalty for wrong answers in the mins exam.

• Objective Test is conducted for 200 marks and Descriptive test is conducted for 30 marks.

• Both the Objective and Descriptive Tests will be online.

• Descriptive Test should be answered by typing on the computer.

• Immediately after finishing the Objective Test, the Descriptive Test will open on the screen.

• Each candidate has to clear the sectional cut off for each section of objective test separately for shortlisting for the Descriptive test evaluation/Interview.

• The descriptive answer script is evaluated only for those who qualify the objective test.

• Qualifying marks in the descriptive test shall be 15/30 (13.5/30 for SC, ST, and PwBD).

• It is required to qualify in the descriptive test, but the marks in the descriptive test will not be counted towards shortlisting for interview or final selection.

Descriptive Test: The Descriptive Test of 30 minutes’ duration with 30 marks will be a Test of English Language (Letter Writing-10 marks & Essay-20 marks). The descriptive test will be in English and will be conducted through on-line mode.

NIACL AO Vacancy 2025

NIACL AO Interview 2025

Candidates who have been shortlisted at the end of mains exam will be called for the Interview. The weightage (ratio) of online Examination and Interview will be 75:25 respectively for the final selection. 

NIACL AO Syllabus 2025 PDF Download

The NIACL AO Syllabus 2025 pdf download link is available here. In this pdf, you can find all the topics of sections that are available in the exam pattern. So, use this NIACL AO Syllabus 2025 pdf for your effective preparation.

Free Download NIACL AO Syllabus 2025 PDF

NIACL AO Syllabus 2025 PDF - Reasoning Ability

Check the NIACL AO syllabus for the Reasoning ability section below. The reasoning ability section is available in both prelims and mains.

NIACL AO Syllabus 2025 - Quantitative Aptitude

The NIACL AO syllabus 2025 for the quantitative aptitude section is provided below. Cover all the topics as this quantitative aptitude section is included in both prelims and mains.

NIACL AO Syllabus PDF - English Language

The English Language section will become the easy-scoring part, if you are well-versed with grammar. However, candidates have to cover various key topics included in this section. This English language section comes in both prelims and mains exams.

NIACL AO Mains Syllabus - General Awareness

The general awareness section is only for the mains examination. Check the NIACL AO mains Syllabus for GA section here.

NIACL AO Mains Syllabus - Professional Knowledge (For Specialist Streams)

For the Specialist cadre such as Legal, IT, and other posts, the mains syllabus for the professional knowledge section is as per their streams.

FAQs

Q: Where can I get the updated NIACL AO syllabus 2025 pdf download link?

On this page, we have given the updated NIACL AO syllabus pdf for both prelims and mains.

Q: What is the use of NIACL AO exam pattern 2025?

The pattern is to know the exam timings, marks, sections, etc.

Q: What is the negative marking for NIACL AO prelims and mains exams?

For both prelims and mains exams, 1/4th of the marks assigned to the question will be deducted for each wrong answer.