India's First Automatic Bell with Voice Announcement · Since 2010 · NEP 2020 & PM SHRI Aligned

India's most advanced automatic bell system.

RoboticBell is India's most advanced automatic bell system — cloud-programmable intelligent hardware for automatic bell ringing, addressable audio broadcasting, and AI-powered microlearning. India's first automatic bell with voice announcement, ringing since 2010. Say goodbye to noisy alarms. Say hello to soothing music and AI voices.

500+schools ringing
Since 2010India's first
12+AI roles
₹2L+saved yearly
KV Naval Base Kochi
Deployed · Kerala
2:14
MADE IN
BHARATH
Startup India certified
Kerala DPI Approved
Startup India Certified
Government of Kerala Circular
NEP 2020 Aligned
PM SHRI Ready
500+
Schools across India
Since 2010
India's first
12+
AI Guruji roles
₹2L
Annual savings
100%
Made in Bharath
AI Guruji speaks your language
हिन्दीHindi
বাংলাBengali
తెలుగుTelugu
मराठीMarathi
தமிழ்Tamil
ગુજરાતીGujarati
ಕನ್ನಡKannada
മലയാളംMalayalam
ਪੰਜਾਬੀPunjabi
ଓଡ଼ିଆOdia
অসমীয়াAssamese
اردوUrdu
संस्कृतम्Sanskrit
मैथिलीMaithili
नेपालीNepali
कोंकणीKonkani
মৈতৈলোন্Manipuri
डोगरीDogri
बड़ोBodo
سنڌيSindhi
كشميريKashmiri
ᱥᱟᱱᱛᱟᱲᱤSantali
The many roles of AI Guruji

One device. Twelve gurujis.
Infinite possibilities.

RoboticBell isn't just a bell system. It's your school's Digital Peon, News Reader, Storyteller, Motivational Speaker, Health Advisor, and much more — all working 24×7, without salary.

🔔
Digital Peon

Efficient time management and announcements, replacing manual bell ringing with intelligent scheduling.

📰
News Reader

Delivering breaking news, connecting students with the world beyond classroom walls in real-time.

🎉
Birthday Wisher

Automatically detects birthdays and creates personalized announcements with names, class, and age-specific messages.

💪
Motivational Speaker

Inspiring speeches and success stories that ignite ambition and help students believe in their unlimited potential.

📚
Storyteller

Captivating narratives that develop imagination, emotional intelligence, and creative thinking skills.

🗨️
Spoken Language Trainer

All 22 scheduled Indian languages — Hindi, Bengali, Telugu, Tamil, Marathi, Kannada, Malayalam, Gujarati, Punjabi, Odia, Assamese, Urdu, Sanskrit & more. Daily pronunciation and vocabulary drills.

ॐ
Gita Trainer

National Education Policy 2020 based Gita training with verse-of-the-day and moral reflections.

🎙️
Radio Jockey

Vidyalaya Vaani — entertaining content, music curation, and engaging announcements for a vibrant campus.

❤️
Health Advisor

Expert wellness tips, nutrition guidance, and mental health awareness for holistic student development.

📜
Proverb Teller

Timeless wisdom and proverbs from diverse cultures, teaching valuable life lessons in memorable ways.

🇮🇳
Mann-Ki-Baat Radio

Internet Radio connecting national leadership and eminent personalities with every student.

☁️
Custom AI Prompts

Add new roles using your own custom AI prompts. Cloud-programmable intelligence that evolves with your school's needs.

Our product line

Four models. Every Indian school fits one.

Flagship
22" Display · Works With Existing P.A System . AI + Cloud + IoT
RoboticBell automatic bell system — Ultimate Wallmount for schools India

Our flagship model with AI, cloud and IoT. Cloud programmable from anywhere. Comes with 22-inch display.

  • Never late, never absent · every bell on time, all year, no staff needed
  • AI speaks to your students daily · news, health, stories, motivation & a fresh thought of the day
  • Birthday wishes by name · with music, automatically
  • Parents hear the school live · bells & announcements on their phones via MeghaVani™
  • Authorities can address your students · education offices you follow speak live through your speakers
  • Change any bell from your phone · exam week, holiday or half day, updated in minutes
  • Dual Zone · exam halls stay silent while other blocks ring, each on its own timetable
  • Your own voice & music · upload anything, or use the built-in library
  • Works through net outages · bells keep ringing offline
  • Fixed remotely · we see & repair the device from our office, no technician visit
Premium AI Cloud
15.6" Display + Mouse. Works With Existing . Cloud + IoT
RoboticBell Ultimate automatic school bell controller

AI, cloud and IoT in a compact form. Cloud programmable from anywhere. Direct programming via mouse.

  • Never late, never absent · every bell on time, all year, no staff needed
  • AI speaks to your students daily · news, health tips, emergency alerts, stories & a fresh thought of the day
  • Birthday wishes by name · with music, automatically
  • Parents hear the school live · bells & announcements on their phones via MeghaVani™
  • Authorities can address your students · education offices you follow speak live through your speakers
  • Change any bell from your phone · or right on the device with a mouse
  • Dual Zone · exam halls stay silent while other blocks ring, each on its own timetable
  • Your own voice & music · upload anything, or use the built-in library
  • Works through net outages · bells keep ringing offline
  • Fixed remotely · we see & repair the device from our office, no technician visit
Works With Existing P.A System . Cloud + IoT
RoboticBell Economy automatic school bell

Affordable yet reliable. Perfect for schools, offices, and industrial applications with essential features.

  • Lowest-cost way to automate your bells
  • Change any bell from your phone · over the internet
  • Display shows time, date & next bell
  • Authorities you follow can address your students · MeghaVani™
  • Easy to install
  • Works through net outages · bells keep ringing offline
Retrofit
Works With Existing Gong/Siren . Cloud + IoT
RoboticBell Gong automatic bell unit

Affordable gong-bell model. Connect to any existing gong bell or siren. Perfect for schools upgrading in phases.

  • Lowest-cost way to automate your bells
  • Change any bell from your phone · over the internet
  • Connects to any gong bell or siren
  • Display shows time, date & next bell
  • Keeps your existing PA investment
  • Works through net outages · bells keep ringing offline
New · Ultimate models

Higher Secondary and UP sections in the same campus rarely share a timetable. RoboticBell Ultimate now runs two independent speaker zones — each with its own fully programmable bell schedule, ringing side by side without disturbing the other.

Zone A · Higher Secondary
Assembly bell08:50
Period 109:30
Lunch break12:45
Dismissal16:30
One Ultimate
Two zones
Zone B · Upper Primary
Assembly bell09:20
Period 110:00
Lunch break12:00
Dismissal15:30
Each zone drives its own speaker circuit — program, edit, and pause the two timetables independently from the cloud, just like running two bells in one device.
Add-on module
Addressable Applifier IP Speaker
Addressable Applifier IP speaker module for classroom announcements
IoT-enabled IP speakers for zone-based broadcasting · PoE enabled · Remote volume control · Scalable to any number of speakers for large campuses, corridors, and outdoor zones.
Details Buy on WhatsApp
NEP 2020 · PM SHRI Aligned

A National Knowledge Broadcast
Network for every school.

Roboticbell operationalizes the National Education Policy (NEP) 2020 and PM SHRI by embedding daily microlearning into the natural rhythm of school life — less than 5 minutes of learning per day, without classroom disruption.

NEP 2020 Focus Area
RoboticBell Microlearning
Experiential & Inquiry-Based Learning
"Why of the Day", curiosity questions, science facts
Foundational Literacy & Numeracy
Word of the day, number sense, pronunciation learning
Multilingual Education
Delivered in all 22 scheduled Indian languages — Hindi, Bengali, Telugu, Tamil, Marathi, Gujarati, Kannada, Malayalam, Punjabi, Odia, Assamese, Urdu, Sanskrit, Maithili, Nepali, Konkani, Manipuri, Dogri, Bodo, Sindhi, Kashmiri, Santali
Values & Constitutional Duties
Value-of-the-day, Constitution facts, moral reflections
Technology Integration in Schools
AI-curated audio microlearning through RoboticBell
From Bell to Bharat — A Connected Microlearning Network for Every School
New · MeghaVani™ Enabled

One announcement.
Every school in Bharat.

RoboticBell now supports MeghaVani (vrobotics.in/meghavani) — mass announcements over the internet. Your school simply follows a verified MeghaVani ID, and that ID's owner can address every following campus at once — live, through your school's own speakers.

@example-national Illustrative example · a national broadcaster
KV Naval Base · Kerala
ZP High School · Maharashtra
Govt Sr Sec School · Punjab
Municipal School · Gujarat
Govt HS · Assam
Panchayat Union School · Tamil Nadu
Illustration · One broadcast reaches every RoboticBell school that follows the ID · In real time

Illustrative examples of what MeghaVani makes possible. The IDs below are examples only — no government office or official named or implied here uses or endorses MeghaVani or RoboticBell.

@example-national
Nationwide address

A national-level office could address students in every school that chooses to follow its ID — one voice reaching every following campus in seconds.

@example-state
State-wide address

A state education department could speak to every following school in the state — exam-day wishes, festival greetings, scholarship announcements and public-health messages.

@example-district
District & local alerts

A district or education office could broadcast holiday declarations, weather warnings and emergency instructions to every following school in the district.

New · For Parents

When the bell rings at school,
it rings at home.

MeghaVani works both ways. The same RoboticBell that rings your campus can stream its bells and announcements live to parents' phones. Parents install the free MeghaVani app (vrobotics.in/meghavani) and follow your school's ID. Nothing else to set up.

@your-school Your RoboticBell · your principal
Parent · on the way to work
Parent · at home
Grandparent · in the village
Parent · working abroad
One school · every following parent · live
The school day, heard at home

You choose which bells go out: assembly, the AI thought of the day, birthday wishes, the daily verse. Parents hear them live, the moment they ring in school.

The principal, live

Holiday notice, exam wishes, a rain alert: the principal speaks from the MeghaVani app on their phone and every following parent is called at once.

Parents-only programmes Coming soon

Schedule content just for families, such as evening stories or a weekend message. It streams to parents' phones and never rings on campus.

Eight reasons principals
choose RoboticBell.

More than a school bell — a complete transformation of how your campus communicates, learns, and saves.

Save ₹2 lakh+ yearly

Avoid costly human resources and out-of-syllabus resource persons. RoboticBell pays for itself in months, not years.

Modern face to your school

Digital musical bell with AI announcements gives your institution a 2026-ready identity that parents notice.

Music for mental health

Reduces stress and anxiety, improves focus, enhances emotional regulation. A nurturing sonic environment.

Perfect punctuality

No more delays or human errors in bell ringings. Every transition, every day, timed to the second.

Student well-being

Mood-raising music, supportive environment, and caring messages promote well-being and academic success.

No technician visits

Cloud programmable with IoT monitoring. Schedule changes and service handled remotely — except hardware failures.

Digital Peon 24×7

Your school's digital peon works around the clock, without salary, without leave applications, without sick days.

Custom AI prompts

Create your own AI prompts to generate content on any topic — infinitely adaptable to your school's needs.

The honest math

How much you'll actually save.

Your peon's salary plus resource-person fees add up fast. Move the sliders and see how RoboticBell pays for itself in months.

Verified across KVs, GBHSSs and aided schools
Monthly peon salary ₹12,000
Resource persons / year (English, news, values) ₹50,000
Years of ROI 3 years
Total savings over 3 years
₹5,50,000
Payback in 2.0 months · ROI of 1719%
What our clients say

Real principals. Real transformations.

★★★★★

"The RoboticBell Ultimate has transformed our school's daily operations. The voice announcements make transitions so smooth, and students love the musical bells. The cloud programming feature is a game-changer!"

RK
Rajesh K.
Principal · St. Joseph School, Charkapathar, Banka, Bihar
★★★★★

"We installed the RoboticBell Ultimate in our school. The musical bell has given a modern face to our school. Students and parents appreciate it."

SU
Supriya
Teacher · KV Thiruvananthapuram
★★★★★

"The RoboticBell perfectly blends tradition with technology. We can now ring with precision, and the sound quality is magnificent. V-ROBOTICS provided excellent installation support."

SK
Suresh Kannan
Administrator · GBHSS Nenmara
★★★★★

"We were struggling with online-purchased bell timer due to no support. The new cloud-programmable RoboticBell with online support resolved all issues — V-ROBOTICS provides excellent installation, online and offline support."

AN
Anusree
Teacher · KV Naval Base, Kochi
★★★★★

"RoboticBell has brought a new level of discipline and professionalism to our school's daily schedule. The cloud programming lets us update bell times for exams and events instantly — without touching any hardware."

DP
Administration
Delhi Public School, Sikkim
★★★★★

"An outstanding product. The music bells have replaced our old noisy buzzer and created a calm, focused environment. The AI announcements in Hindi are a big hit with our students and staff alike."

MI
Administration
Mayoor International School, Rajasthan
★★★★★

"RoboticBell has modernised our institution completely. The automatic bell system runs flawlessly, and the support from V-ROBOTICS is exceptional. Highly recommended for schools across Uttar Pradesh."

SS
Administration
Satheesh Shakuntala Devi Inter College, UP
SV
Satheesh Vedanthi
Serial Innovator · Founder
vigyanabikshu · Palakkad, Kerala
10
Startups Founded
6
Patents
4
Trademarks
The mind behind RoboticBell

A serial innovator who has founded 10 startups.

Satheesh Vedanthi — known online as vigyanabikshu — is the innovator and entrepreneur behind RoboticBell™. Over nearly two decades he has founded ten startups spanning robotics, mobility, education technology and devotional AI, backed by around six patents and four registered trademarks.

His journey began in 2008 with the Kera Robot, an autonomous coconut-tree-climbing machine, and continued through Busparrot, Nextbus AI, Vedavani AI and V-ROBOTICS — the company that has been ringing RoboticBell in Indian schools since 2010. His story also inspired the 2014 Malayalam film Ulsaha Committee.

"The best charity is the one that teaches people to fish, not the one that gives them fish."

That belief drives a single mission: create 10,000+ employment opportunities through innovation and startup businesses. Every RoboticBell installed in a school is one step along that path.

V-ROBOTICS RoboticBell Busparrot Nextbus AI Vedavani AI Temple Parrot Kera Robot Bharathiya Innovators Foundation Vedagramam
Latest from our blog

Ideas that are changing Indian schools.

New
MeghaVani: One Voice, Every School

From a five-step email chain to one live voice heard in every following school, in seconds.

Read more
MeghaVani
Principal to Every Parent, Live

Speak to thousands of parents at once, message all of them in one click, and share course books over MeghaVani.

Read more
Comparison
Automatic Bell vs Manual Bell vs Bell Timer: Which Is Right for Your School?

Manual bell, plug-in timer or cloud-programmable automatic bell? A side-by-side comparison for Indian schools.

Read more
Buying Guide
Automatic School Bell System Price in India (2026): What You Should Pay

What an automatic school bell should cost in 2026, what's included, and the hidden costs to ask about before you pay.

Read more
How-To
How to Change School Bell Timings for Exams, Half-Days and Summer/Winter

Exams, half-days, events and seasonal timings — how to switch bell schedules quickly without a technician.

Read more
Comparison
Gong Bell vs Electric Bell vs Music Bell: Pros and Cons for Indian Schools

Traditional gong, electric buzzer or music bell — the trade-offs, and how to upgrade without replacing what you have.

Read more
Funding
How Schools Can Fund an Automatic Bell System

School funds, PTA, alumni, local sponsors and Kerala's LSG route — practical ways schools pay for an automatic bell.

Read more
Installation
How an Automatic School Bell Is Installed with Your Existing PA System

What you need, what happens on installation day, and how to prepare — using the amplifier and speakers you already own.

Read more
Buying Guide
10 Questions to Ask Before Buying an Automatic Bell System

Total cost, installation, warranty, offline use, support — the 10 questions to ask any supplier before you buy.

Read more
Reliability
Can a School Bell Work During Power Cuts and Without Internet?

What happens to an automatic bell when the power or internet goes out — and how to keep bells ringing on time.

Read more
Troubleshooting
Why Your School Bell Rings at the Wrong Time — and How to Fix It

Early, late or silent bells: the usual causes — clock drift, power cuts, wrong schedules — and how to fix each for good.

Read more
Timetable
School Bell Timetable Templates for Indian Schools (with Examples)

Ready-to-adapt bell timetables for a regular day, exam day, half day and two-section campus.

Read more
Student Wellbeing
The Hidden Cost of the Harsh School Bell

Fifty startles a day raise cortisol and blunt focus. What changes for students and teachers when the bell sings instead of shocks.

Read more
Buyer's Guide
The School Bell Revolution — A Complete Guide

Gong bell, voice bell, or AI bell? A clear comparison of all three tiers to help principals choose right.

Read more
Product Feature
Dual Zone – Two Timetables, One Bell System

Two divisions on one campus? Run two independent speaker zones with separate timetables — and skip buying a second bell system.

Read more
Product
KI RoboticBell — V-ROBOTICS

Explore the KI variant of RoboticBell and its specialised applications for school environments.

Read more
Malayalam
AI GURUJI — റോബോട്ടിക് വിപ്ലവം

സ്കൂളിന് വെറും ഒരു ബെല്ല് മതിയോ? The complete AI GURUJI brochure in Malayalam — smart bells, micro-learning, and spoken-language training.

Read more
Faith Education
AI-Powered Daily Bible Stories for K–12 Students

365 New Testament stories generated with age-appropriate content for inclusive school communities.

Read more
Indian Heritage
Indian Knowledge Systems Science Education

365 days of IKS science topics — 16 categories sourced from ancient texts, aligned with NEP 2020.

Read more
Heritage
Transforming Mahabharata Education with AI

Daily narrative scripts teaching ethics, courage, and wisdom from India's greatest epic.

Read more
Heritage
Transforming Ramayana Education with AI

Daily AI-narrated Ramayana stories teaching dharma, duty, and courage to K–12 students.

Read more
Wellness
365 Daily Health Tips via AI Broadcasting

Year-round wellness — daily tips on nutrition, fitness, mental health, and preventive care through the PA system.

Read more
Moral Education
Revolutionising School Mornings with Proverb of the Day

365 proverbs from Indian and global traditions — moral wisdom delivered fresh every morning.

Read more
Values Education
AI Guruji and Bhagavad Gita for Schools

Bhagavad Gita-based value education aligned with NEP 2020 — ethics and character building for Classes 6–10.

Read more
Sanskrit
AI Guruji — 365 Subhashithams for Students

365 Sanskrit moral aphorisms delivered daily — wisdom and life lessons from ancient Indian texts.

Read more
Founder
Satheesh Vedanthi — Innovation Journey

A serial innovator and founder of 10 startups — from V-Robotics to Busparrot to Vedavani, and the mission to create 10,000+ opportunities.

Read more
NEP 2020
Transforming Indian Schools with Microlearning

How RoboticBell operationalises NEP 2020 — experiential learning delivered in under 5 minutes a day.

Read more
Philosophy
RoboticBell AI: The Living Conscience of a School

Not just a bell — the living conscience of a school, guiding, caring, and nurturing students every day through ethical AI.

Read more
School Culture
Building School Conscience Through Birthday Wishes

How personalised birthday wishes build belonging, culture, and emotional connection in every student.

Read more
AI Technology
RoboticBell AI — The AI Guruji of Your School

Delivering abundant human knowledge, moral values, motivation, and intelligent bell announcements every day.

Read more
Microlearning
Making Every Student Fluent in English

Daily spoken English practice through the school day — without adding a single period to the timetable.

Read more
Why RoboticBell
The Problems We Solve

Gaps in school communication, student engagement, moral education, and curriculum delivery — addressed.

Read more
National Broadcast
Mann Ki Baat Radio & Amplifier

Connecting national leadership with every student — the internet radio revolution for Indian schools.

Read more
Education
Digital Guruji: Breaking Syllabus-Only Education

Acting as journalist, storyteller, health advisor, and more — expanding learning well beyond textbooks.

Read more
PM SHRI
RoboticBell™ — PM SHRI School Pitch

How RoboticBell supports PM SHRI objectives and the path to educational excellence in model schools.

Read more
AI Roles
Your School's AI Birthday Wisher

Automated, personalised birthday wishes for every student. Government-approved school automation from V-ROBOTICS.

Read more
Product Launch
Introducing RoboticBell™ AI Version 2026

The Robot Guruji for every school. A leap in cloud intelligence, AI role adoption, and microlearning reach.

Read more
Digital Transformation
Adopting a Digital Guru for Your School

Smart communication, moral education, and personalised student engagement — all in one device.

Read more
AI Radio
How AI Radio Jockey Transforms Schools

Turns morning bells into micro-learning moments — motivational content, cultural connection, and AI voices daily.

Read more
AI Radio
Introducing AI Radio Jockey for Students

Voice announcements, micro-learning delivery, and campus communication — all through one intelligent voice.

Read more

Adopt your school's AI Guruji.
Free demo this week.

Our Palakkad team will schedule a live demo — in person or online — and answer every question. No commitment, no pressure.

No spam · Reply within 4 hours · Government-approved solution
Get in touch

Questions? We're across India, ready to help.

Reach us by phone, WhatsApp, email, or visit our Palakkad office inside the Software Technology Park. Our sales and support teams respond in Malayalam, English, Hindi, Tamil, Telugu, Kannada, and other major Indian languages.

Address
#12, Software Technology Park
New Industrial Development Area
Kanjikode, Palakkad 678621
Phone / WhatsApp
Offices/Authorised Franchisee Network

Find us near you.

Keralam
V-ROBOTICS
Software Technology Park, NIDA, Kanjikode, Palakkad
RoboticBell in Kerala →
Tamil Nadu
V-ROBOTICS
Arul jothi, Mannur, Pollachi Taluk, Coimbatore District, Tamil Nadu – 642005
RoboticBell in Tamil Nadu →
Rajasthan
Laxminath Enterprises
A1, Sadul Colony, Tulsi Circle,
Bikaner – 334001, Rajasthan
RoboticBell in Rajasthan →
Gujarat
Pooja Muzik
Bhupendra Road, Near Rajshree Cinema,
Rajkot – 360001, Gujarat
RoboticBell in Gujarat →
Kerala
Tecna Innovations
Safa Arcade, Urakam,
Thrissur – 680562, Kerala
RoboticBell in Kerala →
Delhi
V-ROBOTICS Delhi
Dwarka Mor, West Delhi – 110059,
Delhi
RoboticBell in Delhi →
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