Company lists · Data refreshed November 2026

Top 25 Developmental delay schools based in India

RevenueBase identified 1,405 company matches for developmental delay schools associated with India as of November 2026 and tracks 14,042 professional contacts across them, including 1,525 with verified work emails. Bangalore is the largest hub.

This list covers company matches for developmental delay schools associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,405Companies
14,042Contacts tracked
1,525Verified emails
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The 25 largest developmental delay schools based in India

Ranked by team size
Top 25 of 1,405 company matches for developmental delay schools based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBangalore, IndiaHQ recorded Nov 6, 2026501-1,000585 contacts →

Exact match

“A protected space to grow and develop, to unfold and explore, a foothold to grip and fly…Chrysalis is a journey for the nascent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGhaziabad, IndiaHQ recorded Nov 6, 2026201-500436 contacts →

Exact match

“Preparing the next generation to sail smoothly through the unpredictable is the newest norm of 21st century education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000233 contacts →

Exact match

“Educational Institution”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBhopal, IndiaHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

“BHIS Bhopal commits itself to an unconventional schooling approach that caters to each student as a unique individual aspiring to learn, experience, innovate, grow, and transform…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500147 contacts →

Exact match

“We believe that every child is unique and has an innate potential waiting to be unlocked.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Ummeed is one of India’s premier non-profit organizations providing family-centered care to children with developmental disabilities and their families.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“Alpine Convent School was established in 1996 under the able guidance of conscientious and meticulous personalities with a vision to impart quality education to the students and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Zebar School provides quality education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We are an Applied Behavior Analysis(ABA) based school program for children with Autism and other Developmental Disabilities ages 3-14 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDelhi, IndiaHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Bharti Public School is a progressive educational institution committed to provide quality education to school children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Deccan International School, is a progressive Pre K- Grade 12 school located in South Bengaluru.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMehsana, IndiaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Anand Niketan Mehsana was founded in 2009, under the aegis of Sarjan Foundation, to create a place where all individuals can develop their individuality in a socially acceptable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Welcome to Solitaire Global Schools – where education and learning is a way of life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“CPS Global School centers its philosophies and tradition through a commitment to education and by keeping the "child first".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGovandi (e), IndiaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“The Gateway School of Mumbai is a non-profit school established by The Keshavlal V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Spastics Society of Karnataka (SSK) is a pioneering NGO dedicated to the comprehensive welfare of children and young adults with developmental disabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“Maharaja Agrasen Model School is a Music company located in CD Block, Pitampura, New Delhi, Delhi, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,00084 contacts →

Exact match

“Oakridge Gachibowli is a Nord Anglia Education day school, offering some of the best learning facilities, world-class teaching faculty and a wholistic development approach that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Children who show traits of Autism, ADHD, Learning Disability, Down's Syndrome, Cerebral Palsy, William's syndrome and other developmental disorders certainly have a tough time…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Drishti is a social enterprise that has been working in the field of Special Needs and Inclusion for the past 25 years and in the process, has touched the lives of over 3.5 Lac…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“Welcome to Raya, a school where learning is not a static pursuit but a continuous, ever-flowing experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDelhi, IndiaHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Established in 1994, Bharat National Public School began with an innovative child-centric approach toward education and focuses on lifelong learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“At Raghav Global School, we aim to provide a broad and balanced learning programme that celebrates every child as an individual and enables him/her to achieve his/her potential.to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,00068 contacts →

Exact match

“Mother's Pride is where love blossoms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Welcome to Blessed Angels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,405 developmental delay schools based in India

See the full list, filter by size, metro and specialty, and access 1,525 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Developmental delay schools based in India at a glance

As of Nov 6, 2026
10.9%Verified-email coverage
10.0Average contacts per company
11-50Median size (employees)
8.6%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
513
11-50
540
51-200
232
201-500
63
501-1,000
12
1,001-5,000
11
5,001-10,000
2
10001+
3

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 1,405 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with India whose business descriptions match “developmental delay schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,525 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “developmental delay schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many developmental delay schools are there based in India?

RevenueBase identified 1,405 company matches for developmental delay schools associated with India as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Chrysalis High tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most developmental delay schools?

Bangalore leads with 121 company records, followed by Hyderabad (84) and New Delhi (68).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,525 professional contacts with verified work emails tracked across these 1,405 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.