Enterprise Messaging Platform

Transform Enterprise Communication with Intelligent Messaging

One platform for SMS, RCS, WhatsApp, Voice and Email — built for enterprises that need reliable delivery and clear reporting.

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Bulk SMS WhatsApp Mumbai · Since 2013

OmnichannelSMS · WA · RCS · Voice

Console + AppSend on the go

EnterpriseDelivery & DLR

Trusted by enterprises, banks, hospitals and high-growth brands

Hinduja Hospitals

Services

Every channel your customers use, on one intelligent platform

Messaging, voice, email and marketing services engineered for enterprise scale and regulatory compliance.

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RCS Messaging

Branded, verified, app-like experiences inside the inbox.

WhatsApp Business API

Verified green-tick messaging, rich templates, catalogues and two-way conversational commerce.

Bulk SMS

One SMS service for OTP, transactional alerts and promotional campaigns — carrier-grade routes, DLR tracking and Pull SMS / VMN for inbound.

Voice & Missed Call

IVR, click-to-call, missed call lead gen and voice OTP at scale.

Email API & SMTP

High-deliverability relay with warm IPs and analytics.

Our Brands

Part of the Insign family

Related products under Insign Technology — visit each brand site for full details.

All Brands

Multichannel

Enterprise messaging console & app.

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Get it onGoogle Play Download on theApp Store

DigiVyapaar

Growth OS for Indian local businesses.

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Get it onGoogle Play Download on theApp Store

IP-TV

Centralised video play for multi-outlet screens.

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Why Insign

Built for uptime, speed and enterprise trust

Reliable Infrastructure

Multi-region, redundant architecture with automatic failover.

Operator Routes

Direct connectivity and smart route selection for reliable delivery.

Developer APIs

REST APIs for OTP, alerts and transactional traffic across channels.

Real Time Analytics

Live delivery, engagement and conversion telemetry.

Secure Platform

Encryption in transit and at rest, granular access control.

Enterprise Grade

SLAs, audit trails and compliance-ready reporting.

Dedicated Support

24×7 named engineers and onboarding specialists.

Since 2013

SMS roots and enterprise messaging — built in Mumbai.

Platform

One console for campaigns, delivery and revenue

Launch on any channel, watch delivery in real time and manage APIs — from desktop or mobile.

SMS+WhatsApp · RCS · Voice · Email

DLRLive delivery reports

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Campaign performance

Q3 Omnichannel

Live

Messages sent

Delivered

ROAS

Industries

Purpose-built for regulated and high-volume sectors

Healthcare

Appointment reminders, reports and consent-safe messaging.

Finance

OTP, fraud alerts and collections at bank-grade security.

Retail

Order updates, offers and conversational commerce.

Education

Admissions, fee reminders and parent engagement.

Government

Citizen alerts and large-scale public notifications.

Travel

Itineraries, disruptions and multilingual support.

Real Estate

Lead capture, site-visit nudges and CRM sync.

Insurance

Renewals, claims status and policy documents.

Built in India. Trusted since 2013.

Enterprise messaging and communication services from Mumbai.

Years Experience

Messages Delivered

Channels

Enterprise Clients

Support

Case studies

Proven deployments across campaigns and media

Retail campaigns

High-volume promotional and transactional SMS for large retail networks — including programmes delivered for Big Bazaar-scale operations.

Media engagement

Audience reach and response workflows for media houses — alerts, promotions and two-way engagement at broadcast scale.

TV voting campaigns

Missed-call and SMS voting pipelines for television programmes — peak traffic handled with reliable routing and reporting.

Ready to see Insign on your own data?

Book a 30-minute demo. We will map your channels, volumes and compliance needs to a live sandbox.

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