Best Free AI Tools for Students in India (2026)
You don't need to pay for AI to study better. The free versions of today's AI tools can explain concepts, summarise notes, make practice questions and check your answers.
Here are the best free AI tools for students in India, what each one is best at, and which free offers are actually available right now.
Quick comparison
| Tool | Best for | Free? |
|---|---|---|
| ChatGPT | All-round explanations, practice questions, writing help | Free plan |
| Google Gemini | Google Docs/Drive users, photos of questions | Free plan; free student offer |
| Claude | Long notes, essays, careful explanations | Free plan |
| NotebookLM | Studying from your own PDFs and notes | Free |
| Perplexity | Research with sources you can check | Free plan |
| Microsoft Copilot | Quick answers, Word and PowerPoint help | Free plan |
Free plans have usage limits that change often. Check each tool's website for current limits.
1. ChatGPT
The most popular AI chatbot and a strong all-rounder. Use it to explain tough topics, make MCQs for practice, plan your studies or improve your English writing.
- Free plan: yes, at chatgpt.com or the app.
- Paid: ChatGPT Go is ₹399 a month in India, according to OpenAI's pricing page in September 2026.
- Note: the free 12-month ChatGPT Go offer for India closed to new sign-ups on 21 January 2026. If you see posts promising it free today, they're out of date.
2. Google Gemini
Google's AI, built into Android, Gmail and Google Docs. It's especially handy if your notes are already in Google Drive, and you can photograph a question and ask Gemini to explain it.
- Free plan: yes, at gemini.google.com or the Gemini app.
- Student offer: in August 2026 Google announced one year of its Google AI Plus plan free for college students, including students in India. You need to be enrolled in an accredited college or institution, verify your student status, and add a debit or credit card (a small refundable verification charge may apply). To claim it, search "Gemini for Students".
3. Claude
Made by Anthropic, Claude is known for clear, careful writing and handling long documents. Good for summarising long chapters, getting feedback on essays and projects, and step-by-step explanations.
- Free plan: yes, at claude.ai or the app.
4. NotebookLM
Google's NotebookLM answers questions only from the files you give it: your PDFs, notes or textbook chapters. That makes it far less likely to make things up, and great for exam revision.
- Free: yes, at notebooklm.google.com with a Google account.
- Try: upload your unit notes and ask "Make 10 likely exam questions from these notes, with short answers."
5. Perplexity
An AI search engine that shows the sources behind each answer, so you can check them. Useful for projects, current affairs and research where you need references.
- Free plan: yes, at perplexity.ai.
- Note: the free Perplexity Pro offer for Airtel customers closed to new sign-ups in January 2026.
6. Microsoft Copilot
Microsoft's free AI assistant, available on the web, in Windows and in the Edge browser. Handy for quick questions and for help drafting presentations and documents.
- Free plan: yes, at copilot.microsoft.com.
Free tools for forms and assignments
Not everything a student needs is a chatbot. These free LearnAIFast tools run in your browser and never upload your files:
- Compress PDF: get documents under 100 KB or 200 KB for exam and college forms
- Convert files: JPG to PDF, PDF to JPG, and photos under 50 KB or signatures under 20 KB
- Document scanner: turn phone photos of assignments into clean PDFs
- One-page resume maker: shrink a long resume to one page
- Previous year question papers: 180+ AKTU AI, ML and data papers
Which one should you use?
- Just starting? Pick ChatGPT or Gemini and use it daily for a week.
- Revising from your own notes? NotebookLM.
- Writing a project report or essay? Claude for feedback.
- Need sources for an assignment? Perplexity.
Most students do best using one main chatbot well rather than jumping between five. Learning to ask good questions matters more than the tool. Our prompt guide shows you how.
Stay safe with free AI tools
- Check facts. All of these tools can be confidently wrong, especially with numbers, dates and formulas.
- Don't share private details like your Aadhaar number, passwords or bank details.
- Beware of "free premium" scams. Only claim offers on the official website or app, never through links in WhatsApp forwards.
- Follow your college's rules on using AI for assignments.
Frequently asked questions
Which AI is best for students in India?
ChatGPT and Gemini are the best all-rounders, Claude is great for long writing, and NotebookLM is best for revising from your own notes. All have free versions.
Is ChatGPT Go still free in India?
No. The free 12-month offer closed to new sign-ups on 21 January 2026. The regular free ChatGPT plan is still available.
Can I get Gemini premium free as a student?
College students can claim one year of Google AI Plus free under the student offer Google announced in August 2026, after verifying their student status.
Conclusion
You can get a lot done with free plans alone. Start with one chatbot for explanations and practice, add NotebookLM for revision, and keep our free tools bookmarked for forms and assignments.
Next read: How to Prepare for AKTU Exams with Previous Year Papers · How to Use ChatGPT in Hindi