Indokal is a startup house built by a student who got tired of watching good technology go to waste.
We find problems that real people in India face every day — then we build practical, technology-driven solutions for them. We test in the real world. We grow what works.
Our first business is in education. It won't be our last.
🔨 Build first
"Ship before perfect. Learn from real users."
🇮🇳 India first
"Every product starts with an Indian problem."
📈 Grow slow
"We build businesses that last, not hype that fades."
What we're building
Our businesses.
Each one starts with a real problem. Each one built to last.
“
"I was preparing for JEE when I saw how the best online teachers were using digital boards to make complex topics feel simple. Then I walked into regular schools and saw the same expensive boards — gathering dust. Teachers had the hardware. Nobody gave them the right software.
We design ready-to-teach presentations for Indian teachers, deliver them through Indoboard — our purpose-built annotation and content-protection app — and train every school for free.
An Interactive Flat Panel (IFP) or digital board is a smart, touch-sensitive display that replaces traditional blackboards. While most schools install them as expensive video screens, their real power lies in active digital teaching—allowing teachers to display high-quality visual aids, annotate concepts in real-time, and make learning interactive.
DCT Classroom ViewSignal: High
The Classroom Reality
Problems teachers face every day
Indian classrooms have advanced hardware, but teachers are left with the same heavy burdens.
The Solution
Uses of a digital board
Designed specifically for the pace and reality of Indian classrooms.
What it does
Everything a teacher needs. Nothing they don't.
✏️
Whiteboard Canvas
Draw, write, and annotate over any lesson — PDF, slides, or blank canvas. Works with touch or stylus on any IFP panel.
📚
Lesson Library
Admin uploads lessons. Teachers find them organized by class, subject, and chapter — exactly how Indian curriculum works.
🔍
Instant Search
Search any lesson by title, class, or subject. No more scrolling through folders every morning.
🌐
Any File Format
PDF, Google Slides, Canva, YouTube — all open directly inside Indoboard. No switching apps mid-lesson.
👨💼
Admin Dashboard
School admin manages all teachers, assigns lessons, and monitors usage — all from one clean dashboard.
📱
Works Everywhere
Browser-based. Works on IFP panels, tablets, phones, and laptops. Nothing to install.
How it works
From login to lesson in under 60 seconds.
01
Admin uploads lessons
Upload PDFs or paste links from Google Drive, Google Slides, or Canva. Any format works.
02
Assign to teachers
Admin assigns lessons to specific teachers by class and subject. Teachers only see what's relevant to them.
03
Teacher opens Indoboard
Teacher logs in, sees their assigned lessons organized by class and subject, and opens any lesson with one tap.
04
Teach
Lesson fills the screen. Teacher annotates, navigates slide by slide, and teaches — exactly like the best online educators.
Core Paid Service
PPT Design for Teachers
Send us your topic, concepts, and formulas — we turn them into a ready presentation with suitable diagrams, built specifically for your class and syllabus.
How We Deliver
📝
1. Send your topics
Provide concepts or page numbers from textbooks.
🎨
2. Custom presentation built
We design lessons with accurate diagrams and formulas.
🔒
3. Safe delivery
Load it securely in class via Indoboard.
Onboarding
Free Training for Schools
Every school gets a free onboarding program for teachers and students, structured in three phases.
Basics (Phase 1)
Core skills to run a class day one: navigating lessons, annotation basics, and opening ready presentations.
Intermediate (Phase 2)
Speed and productivity features: saving lesson progress, annotations history, and using reference tools in class.
Prophase (Phase 3)
Full control of the board: custom resource integrations, advanced pen settings, and student panel permissions.
Built to solve two problems we ran into
Indoboard Infrastructure
1. No Android annotation tool existed
Teachers on Android-based IFP boards had no way to import a .pptx and write or annotate on it live during class.
2. Content could leak between schools
A presentation built for one teacher could be freely reshared with others, undermining the paid design service.
Indoboard is the app we built to solve both — teachers open their lesson inside it, annotate live, and the content stays tied to that teacher's account instead of spreading as a forwardable file.
Note: This high-production slide delivery is already the standard on YouTube education channels, online coaching platforms, and schools abroad. Digital Classroom Transformation brings this to local schools without them needing an in-house design team.
The story so far
How a JEE student ended up building software for schools.
Where we're going.
Indokal's goal is to be a global startup house — built from Andhra Pradesh, solving problems that matter in India and beyond.
Not one product. Not one industry.
Just one principle: if the problem is real, we build.