Quick answer
Perplexity is an AI search engine that answers questions in plain language and lists the websites it used, so you can check every fact. That makes it especially useful for UPSC, SSC, banking and CLAT current affairs, where sources matter. The free plan gives unlimited basic searches with citations; verified students can get a discounted Education Pro plan and a Learn Mode with flashcards and quizzes.
Key facts
| Made by | Perplexity AI |
|---|---|
| Best for | Current affairs, research, fact-checking with sources |
| Price | Free · Pro about US$20/month · Education Pro about US$10/month for verified students |
| Student feature | Learn Mode with flashcards and quizzes (verified students) |
| Languages | English, Hindi and other languages |
| Works on | Web, Android, iPhone, Comet browser |
What is Perplexity?
Perplexity combines a search engine with an AI assistant. When you ask a question, it searches the web, reads the results and writes a short answer with numbered citations linking to the original news articles, government pages or reports.
For students, Perplexity offers Learn Mode, which explains topics step by step, asks questions to check understanding, and can create flashcards and quizzes. It is currently available to verified students on the web.
How Perplexity helps students
Current affairs with proof
Ask “What were the key announcements in the latest RBI monetary policy?” and you get a summary with links to the sources — perfect for UPSC, SSC and banking preparation.
Faster research for essays and answers
Use it to gather facts, data and multiple viewpoints for GS answers, essays, debates or college projects, with links you can cite.
Spot outdated or wrong information
Because sources are shown, you can quickly check whether a claim comes from PIB, a ministry website or a reputable newspaper.
Learn Mode for revision
Verified students can turn a topic into flashcards, multiple-choice quizzes and free-response practice.
Useful free plan
Unlimited basic searches with citations are free, which covers daily current-affairs reading.
Key features
- Answers with numbered citations to original sources
- Follow-up questions in the same thread
- Learn Mode: step-by-step explanations, flashcards and quizzes (verified students)
- Focus on academic sources for research-style questions
- Upload files and ask questions about them (paid plans have higher limits)
- Deep Research for long reports (limited on free plan)
How to use Perplexity for current affairs
- Open perplexity.ai or the app — you can start without paying.
- Ask a specific question: “Summarise this week's important government schemes for UPSC Prelims, with sources.”
- Open two or three of the cited links to confirm the facts, especially dates and numbers.
- Ask follow-ups: “Link this to GS Paper 2 topics” or “Give me 5 MCQs on this.”
- Save useful threads into a collection for weekly revision.
- If you are a college student, verify your student status to unlock Learn Mode and the Education Pro discount.
Perplexity pricing in India
| Plan | Price | What you get |
|---|---|---|
| Free | ₹0 | Unlimited basic searches with citations, a few advanced (Pro) searches per day |
| Pro | About US$20/month (billed in local currency) | Near-unlimited Pro searches, model choice, Deep Research, more file uploads |
| Education Pro | About US$10/month | Full Pro at half price for verified students and educators |
The free Perplexity Pro offer for Airtel customers closed to new users on 17 January 2026. Prices are as published in 2026 and may change.
Limitations to know
- Its answers are only as good as the websites it reads — prefer official sources (PIB, ministries, RBI) over blogs.
- Learn Mode currently needs student verification and is on the web app.
- The free plan has only a few advanced searches per day.
- Not designed for step-by-step maths or physics problem solving.
Our verdict
Alternatives to Perplexity
- Google Gemini — Free AI tutor from Google with step-by-step Guided Learning and full-length JEE Main mock tests.
- ChatGPT — The most widely used AI assistant, with a Study Mode that teaches you instead of giving answers away.
- Gemini Notebook (NotebookLM) — Upload NCERT chapters or your notes and get cited answers, flashcards, quizzes and audio lessons.
Frequently asked questions
Is Perplexity good for UPSC current affairs?
Yes. It summarises news with links to the original sources, which makes it easy to verify facts. Always prefer official sources like PIB and ministry websites among the citations.
Is Perplexity free in India?
Yes, the free plan offers unlimited basic searches with citations. Pro costs about US$20 a month, and verified students can get Education Pro for about US$10 a month.
Is the Airtel free Perplexity Pro offer still available?
No. The Airtel offer closed to new users on 17 January 2026. People who activated it earlier keep their 12 months of Pro.
What is Perplexity Learn Mode?
Learn Mode explains topics step by step, asks questions to check your understanding and creates flashcards and quizzes. It is currently for verified students on the web.
Can I trust Perplexity's answers?
Treat them as a starting point. The benefit of Perplexity is that it shows its sources, so click through and check important facts before writing them in an exam.
Sources
- Perplexity Help — What is Learn Mode?
- GeoToolbox — Perplexity pricing 2026
- TelecomTalk — Airtel Perplexity Pro offer ended
Last checked: 27 September 2026. Online Coaching 4u is independent and is not paid by Perplexity AI. Features and prices change — confirm on the official website before you pay.