Free AI Tutor for Class 9 & 10 — in Hindi, Hinglish or English
Pick your class, subject and chapter. Meera Didi or Arjun Bhaiya explains it, and you can ask your doubts by voice or text. No sign-up needed to start; 10 free doubts a day.
- Characters: Meera Didi, Arjun Bhaiya and Chintu the robot. Each has one voice.
- Languages: English, Hindi and Hinglish.
- Classes: CBSE/NCERT-style Science and Maths for Class 9 and 10, plus lessons for Class 3–5 and adults.
- How a lesson works: predict, play with a live simulation, catch Chintu's mistake, then answer questions that are checked on the server, with hints.
- Price: 10 free doubts a day. Paid credit packs are coming soon. No subscription and no sales calls.
- Children's privacy: a parent agrees for anyone under 18. Progress is saved so the learner can continue; no learning profile, behaviour tracking or targeted ads for children.
Start a lesson
- Chintu's Torch (Class 3–5) — about this lesson
- The Secret of the Fan Regulator (Class 9) — about this lesson
- How Many Appliances, One Plug? (Adults) — about this lesson