REduVista
Changing the view towards education
9:42 pmMumbai

Aarav has a Physics doubt.
His tuition is over.
His teacher is unavailable.

He opens WhatsApp and types “CBSE 2026 boards next month - what topics should I prioritise?”. REduVista’s after-school WhatsApp AI tutor - built on Mrs. Sharma’s notes - pulls 5 years of weightage, guides what to focus on, and points him to the 12 most-asked numericals from her notes.

See how it works
Class 10 Physics · REduVista
Mrs. Sharma's notes · online
Class 10 Physics CBSE 2026 board next month - what topics should I prioritise?
9:42 pm
Last 5 years: Electricity 8 questions, Light 7, Magnetism 5 - Ch.10 + Ch.12 + Ch.13 ≈ 30% weightage.
Likely 2026: Ohm’s law numerical (5-mark), lens ray diagram (3-mark).
9:42 pm
ok where do I start? 🤔
9:43 pm
Numericals first. Mrs. Sharma’s notes (Ch.12 page 158) have 12 numericals, most-asked first - start there.
9:43 pm
a real evening · Aarav, Class 10 · Mumbai
built with educators, for educators
SchoolsCoaching CentresPrivate TutorsNGOs & Foundations
who it serves

Three people. One quiet promise.

For the Teacher

Your notes answer doubts when you can't. Spend evenings on lesson planning - not WhatsApp messages.

  • Upload syllabus notes once and use forever
  • Set the boundaries - only your chapters, your methods, your words
  • See what students are actually struggling with
For the Student

Ask without judgement. Every question, no matter how basic, gets a thoughtful answer.

  • Ask in any language through text, images or voice notes
  • Answers cite the chapter, the teacher's method, previous year's papers - not the open internet
  • Available 24/7 on WhatsApp
For the Management

Measurable academic support - without buying tablets, building an app, or hiring engineers.

  • One AI tutor per teacher, per subject
  • Each teacher's class stays private - nothing crosses between them
  • Know your numbers: students reached, subjects in demand, after-class coverage
the gap

Most evenings end unanswered.

0
students per teacher in a secondary classroom - doubts rarely get individual time
0%
of Std I-VIII students get no paid tuition - no academic help after school
0%+
of rural parents have less schooling than their child - students are on their own

Sources: UDISE+ 2024-25 (Ministry of Education) for pupil-teacher ratio; ASER 2024 (Pratham) for tuition rates; PLFS 2024 / NFHS-5 for rural household schooling.

how it fits in

A day. Three lives. One quiet tutor.

T
The Teacher
Class 10 Physics · 15 yrs teaching
07:00
Wakes up, checks reports to review common doubts
08:00 - 14:00
Teaches in school accordingly.
17:00 - 19:00
Runs after-school revision.
21:00
Improves notes for tomorrow’s lesson - while student doubts get resolved on WhatsApp in the teacher’s own method.
S
The Student
Class 10 · preparing for boards
09:00 - 14:00
In school - taking the day's lessons.
17:00 - 19:00
In tuition - the same lessons, deeper.
21:00
Self-study. Real doubts surface - connects over WhatsApp, cross-questions until clear.
22:00
Done for the day. Confident enough for tomorrow's exam.
M
The Management
School · ~600 students · 18 teachers
LIVE
38 students asking doubts right now - across 6 teachers.
TODAY
312 doubts answered by 9 pm - mostly Physics, Maths & Biology.
THIS WEEK
Weakest chapter so far: Trigonometry (Std 10).
THIS TERM
~8 teacher hours/week saved on answering after-class doubts. Parent feedback improving.

Bridging two distances.

01The time gap

Most evenings end unanswered.

4 PM
School ends.
7 PM
Tuition ends.
10 PM
The doubts don't.
02The place gap

Where WhatsApp reached, the tutor didn't.

01.
Mobile internet reached the village.
02.
WhatsApp reached the village.
03.
Tutors did not.
how it works

What it takes to set up - and what happens after.

  1. 01

    Add a subject.

    A subject is one teacher teaching one course - e.g. 'Ms. Sharma · Class 9 Physics'. Each subject becomes its own WhatsApp bot, with its own notes and its own persona. Add as many as you need from the sidebar.

  2. 02

    Upload your teaching notes.

    Inside the subject, drop in textbooks, syllabus PDFs, past papers, scanned handwritten notes - whatever the AI should look up before answering. Files stay private; only the AI reads them, never the students.

  3. 03

    Shape how your tutor speaks - and what it refuses.

    One short file describing the voice, level, and teaching style. A second file listing what it should refuse - other subjects, non-academic chatter, anything off-syllabus. Pick the AI model and thinking depth in AI Configuration. Edit any of these anytime; older versions are kept safe in case you want to roll back.

  4. 04

    Submit Request - start free on a trial number.

    When your Go Live checklist is green, click Submit Request. Back office hands you a trial WhatsApp number that can chat with up to 5 phones you nominate - perfect for showing the bot to a teacher, your principal, or a pilot batch of students. Push your own updates anytime with Apply Changes.

  5. 05

    Move to your own WhatsApp Business number.

    When you're ready to roll out to real students, fill Identity Details and upload Verification Documents. Back office handles Meta's WhatsApp Business verification and swaps the trial number for your own number - the one your students already know.

a note from the team

Why we are doing this.

We went to a school where, if you didn't catch the lesson the first time, you didn't catch it. The teachers were trying. The classrooms were full. The evenings were silent.

Twenty years later, new students but same situation. The only difference is, now they have a phone.

REduVista is not magic. It is just an attempt to put one good teacher in every student's pocket - the same teacher they already have, just available at 10 pm too. We are not trying to replace anyone. We are trying to help students resolve their doubts even at times and in places where no teacher can be physically available.

If you teach, please come build this with us.

REduVista
Changing the view towards education
about REduVista

Not just educating but
changing the view towards education.

REduVista stands for our view of education, where we are trying not just to educate but to change the view towards education. We’re starting with an after-school support system: a WhatsApp AI tutor built on a teacher’s own notes - powered by OpenAI’s GPT models. Students ask doubts in plain language; answers stay grounded in the syllabus they were actually taught - anchored to their exams, not the open internet.

Mobile internet reached the village. WhatsApp reached the village. Tutors did not. REduVista becomes the platform that closes that last mile - ethically, privately, and at a cost low enough for schools and NGOs to reach the students who need it most.

We don’t replace teachers. We extend their reach.

An initiative by Badlaav SRF & AIDRE Tech.

pricing

Built to be reachable. Priced to be sustainable.

Schools, Coaching Centres, NGOs & Foundations
Free trial
7 days on a test number, with a few student numbers. See your real usage first - pay nothing until you decide to continue.
  • Day 1: free test number, no commitment
  • Day 8 (only if you choose to continue): ₹150 per month
  • Plus a monthly pay-per-use bill for cloud services (Google Cloud, OpenAI, WhatsApp) - you pay only for what your students actually use
  • Onboarding support included
  • Audit-ready usage reports for management
Custom
Custom
For multi-agent rollouts, bulk onboarding, or anything tailored - for Education, Health Care, NGOs & Foundations only. (Business use cases go to AIDRE Tech.)
  • Onboarding support included
  • Audit-ready usage reports for management
For non-education use cases
AIDRE Tech
Handled separately by AIDRE Tech - REduVista’s tech parent.
  • Same WhatsApp AI tutor technology
  • Full commercial support
REduVista is run by Badlaav SRF and AIDRE Tech together. For commercial or non-education use cases, AIDRE Tech serves those customers directly.
Visit AIDRE Tech
Optional

Extend your tutor’s reach.

Once you’re set up, you can choose to add more students to your WhatsApp AI tutor - especially the ones who don’t have access to you otherwise. No extra setup cost. You pay only the pay-per-use running cost for each additional student you add, for as long as you keep them on. Same WhatsApp AI tutor, same teacher’s notes. You decide how many, when, and for how long. Details shared on onboarding.

frequently asked

What teachers ask first.

One teacher. One classroom.
Many evenings of clarity.
No matter where.

Fill the form. Our team sets up your test number in about 15 minutes. Try it free on a few students for 7 days, then move to your own WhatsApp business number.