What Is AILET Exam? Full Form, Meaning and 2027 Overview

If you have been researching law entrance exams and keep running into the name AILET, this guide answers what is AILET, what the AILET exam actually is, what it stands for, who runs it, and how it fits into your plans for a law degree. Everything you need is on this one page.

AILET full form and meaning

The AILET full form is All India Law Entrance Test. The same expansion also answers the closely related search 'AILET exam full form'. The phrase 'all India' matters, because the exam invites candidates from every state, board and stream across the country to compete for the same seats. In everyday use people simply call it the AILET exam or the AILET entrance exam, but the formal name you will see on the official notification is All India Law Entrance Test.

What is the AILET exam

AILET is a national-level law entrance exam conducted once a year by National Law University, Delhi. Clearing it is how a student gains admission to NLU Delhi's five-year integrated BA LLB (Hons) degree, and the same exam also feeds the university's one-year LLM and its PhD programmes at the postgraduate level. Put simply, the whole job of AILET is to filter admissions into NLU Delhi's undergraduate, LLM and doctoral law seats. The one point that defines it is exclusivity: NLU Delhi runs its own test and does not accept any other score, so if NLU Delhi is on your list, the AILET exam is the only route in.

That single-university focus, set against a small number of seats, is what makes AILET one of the most competitive law entrance exams in the country. Thousands of well-prepared aspirants sit it each year for a few dozen general-category seats, so a strong, focused score is what separates an offer from a near miss.

How AILET is different from CLAT

Students often meet AILET and CLAT together and assume they are interchangeable. They are not. CLAT is the shared exam that the other National Law Universities use in common, while AILET belongs to NLU Delhi alone. The syllabi overlap heavily, which is why many aspirants prepare for both and sit them in the same December window, but a CLAT score will not admit you to NLU Delhi, and an AILET score will not admit you anywhere else. Think of AILET as a specialist key cut for a single, highly regarded door.

The table below sets the two side by side so the differences are easy to see at a glance.

AILET and CLAT compared for the 2027 cycle.

The practical takeaway is simple. Prepare once for the common ground the two exams share, then add the extra CLAT sections if you are sitting both, and treat AILET as the dedicated attempt that decides your NLU Delhi chance.

Courses you can pursue through AILET

AILET is a single exam that opens three different levels of study at NLU Delhi, so it helps to know what each one is before you apply.

• BA LLB (Hons), five years: the flagship undergraduate route for students straight out of Class 12. It blends law with humanities subjects and is the programme most AILET aspirants are aiming for, with roughly 120 seats on offer.

• LLM, one year: a postgraduate degree for law graduates who want to specialise, assessed through a separate law-focused paper rather than the aptitude paper described below, with around 81 seats.

• PhD in law: a doctoral research route for those aiming at academia, policy or advanced legal scholarship.

For a student reading this right after Class 12, the five-year BA LLB (Hons) is almost always the relevant option, and the rest of this guide focuses on that undergraduate exam.

AILET exam at a glance

Here is the AILET exam summarised in one view before the detail that follows.

AILET key facts for the 2027 cycle, verified September 2026 against NLU Delhi and exam-body sources.

AILET exam pattern

The AILET UG exam is an offline, pen-and-paper test of 150 multiple-choice questions carrying 150 marks in total, to be answered in 120 minutes. Each correct answer earns one mark and each wrong answer loses 0.25 marks, so there is a real cost to careless guessing. The paper is built from three sections, and the balance between them tells you where to focus. One reassuring point: no prior legal knowledge is needed for any section, since the exam tests aptitude rather than law you have already studied.

• Logical Reasoning (70 questions, 70 marks): the largest section and usually the rank-decider, testing how you read arguments, spot assumptions and follow patterns.

• English Language (50 questions, 50 marks): comprehension of unseen passages, vocabulary and grammar.

• Current Affairs and General Knowledge (30 questions, 30 marks): national and international events, with weight on legal news from the past year.

The postgraduate AILET paper for the LLM programme is separate, with around 100 law-focused questions rather than the aptitude mix above, so UG and PG aspirants prepare differently.

How the AILET marking scheme works

The scoring rule shapes exam-day strategy more than most beginners expect. Every correct answer adds one mark, every wrong answer subtracts 0.25, and a blank costs nothing. In plain terms, four careless mistakes wipe out a full mark you had already earned. That means a wild guess on a question you cannot narrow down is usually a poor trade, while an educated guess after eliminating two options often pays off. Because all 150 questions feed one combined score of 150 marks with no separate section cut-offs to clear, a strong section can lift a weaker one, so accuracy across the paper matters more than chasing every single question.

Who can appear: AILET eligibility

The eligibility rules for the AILET UG exam are simple. You must have passed, or be appearing in, Class 12 or an equivalent examination with at least 45% marks, and 40% to 45% for reserved categories. Any stream is accepted, so science, commerce and arts students are equally eligible, and there is no upper age limit for the undergraduate exam. Students still writing their board exams can apply and show proof of passing at the time of admission.

AILET 2027: the key dates

For the coming cycle, AILET 2027 will be held on 13 December 2026 in offline mode, for admission to NLU Delhi in the 2027 session. The application process opened on the NLU Delhi portal in the second half of 2026, and the exam falls about a week after CLAT, which is why aspirants targeting both plan their December carefully. Because a single date carries the whole year's chance at NLU Delhi, mark it early and build your mock-test schedule backwards from it.

How to apply for AILET

Applying is a fully online process handled on the official NLU Delhi admission portal, and it is worth doing carefully because small errors can cost you later. The steps are broadly the same each year.

• Register: create an account on the NLU Delhi portal with an active mobile number and email address.

• Fill the form: enter your personal, academic and category details exactly as they appear on your documents, and choose the BA LLB (Hons) course.

• Upload documents: add a recent photograph and signature in the format the portal specifies.

• Pay and submit: pay the application fee online, review everything once more, submit, and keep a printout of the confirmation.

Apply well before the closing date rather than on the last day, since portals slow down under heavy traffic near the deadline. Keep your login details safe, because you will use the same account for the admit card and result stages.

How to prepare for the AILET exam

Because AILET tests aptitude rather than memorised law, preparation rewards steady habits more than last-minute cramming, and the same routine also carries most of your CLAT preparation.

• Put Logical Reasoning first. It is the largest section at 70 questions and usually the rank-decider, so give it the most practice time.

• Read every day. Newspapers, editorials and long passages build the reading speed that the English and reasoning sections both reward.

• Track current affairs for a year. The general knowledge section leans on the past twelve months of national and legal news, so keep a short monthly revision file.

• Take full-length mocks. Timed mock tests fix your pace, teach you when to skip, and show which section is costing you marks under the negative-marking rule.

Should you take the AILET exam?

The answer is straightforward: if NLU Delhi is a college you want, AILET is not optional, because it is the only way in. Even if it is not your first choice, sitting AILET alongside CLAT costs you little extra preparation, since the skills overlap, and it adds one of India's most respected law schools to your list of possibilities. For most serious law aspirants after Class 12, preparing for the AILET entrance exam is a sensible part of a wider plan rather than a separate project.

Key facts about the AILET exam to remember

If you take only a handful of points away from this guide, make them these.

• Full form: AILET stands for All India Law Entrance Test, conducted by NLU Delhi.

• Exclusive: it is the only route into NLU Delhi, which does not accept CLAT scores.

• UG pattern: 150 questions, 150 marks, 120 minutes, offline, with plus 1 and minus 0.25 marking.

• Sections: Logical Reasoning (70), English Language (50), and Current Affairs and GK (30), with no prior legal knowledge needed.

• Eligibility: Class 12 with 45% marks (40% to 45% for reserved categories), any stream, no upper age limit.

• Next date: AILET 2027 on 13 December 2026.