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Automated Outbound Calling at Scale

Reach a million customers before your agents pick up the phone.

Auto dialler platforms for Indian businesses running large-scale voice broadcasts, campaigns, payment reminders, appointment alerts and opt-in surveys — agentless outbound at ₹0.08 per call, TRAI DND-compliant, with DTMF keypress capture that routes interested respondents straight to a live agent.

LIVE - Inbound Bot Demo, Hindi + English Active Call
Voice Bot

Namaste! Aapka account number bataiye, ya kaho "help" to English mein baat karte hain.

Caller

My account number is 4 5 7 2... I want to check my bill.

Voice Bot

Got it! Your last bill of ₹1,842 is due on 28th June. Would you like to pay now or get a PDF?

Avg. handle time: 1m 12s
Human escalation rate: 8%
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  • 0

    Vetted auto dialler platforms

  • 1M+

    Calls per hour — capacity verified

  • 0

    Per-call cost at volume

  • 0

    DND scrubbing before every broadcast

What we compare

Every auto dialling mode and broadcast capability, in one place

From a 10,000-contact payment reminder to a 5-million-call daily telecom broadcast — find and compare the best auto dialer for cold calling.

OBD / Voice Blast

OBD / Voice Blast

Automated outbound dialling that plays a pre-recorded voice message to every answered call — payment reminders, EMI alerts, event notifications and service updates delivered to hundreds of thousands of numbers without a single agent.

From ₹0.08/call delivered

Get matched →
IVR Broadcast with DTMF Capture

IVR Broadcast with DTMF Capture

Voice messages that invite keypress responses — press 1 to speak to an agent, press 2 to schedule a callback, press 3 to opt out. Interested respondents route to a live agent automatically; uninterested ones do not consume agent time.

From ₹0.12/call

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Automated Reminders & Alerts

Automated Reminders & Alerts

Scheduled voice call sequences for appointment reminders, loan EMI due dates, policy renewal alerts and delivery notifications — fully automated, triggered by your CRM or backend via API.

From ₹0.09/call

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Voice Survey & Feedback Collection

Voice Survey & Feedback Collection

Automated post-service calls that play a CSAT or NPS survey and capture keypress ratings — results returned via webhook or dashboard in real time, with recordings available for qualitative review.

From ₹0.14/call

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TRAI DND & Telemarketing Compliance

TRAI DND & Telemarketing Compliance

Automated DND scrubbing, TRAI-registered sender ID, category-level UCC filtering and opt-out list management — mandatory for any commercial voice broadcast in India. Confirmed for every listed platform.

Included — mandatory before listing

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API Triggers & CRM Integration

API Triggers & CRM Integration

Launch auto dialler campaigns via REST API from your CRM, LMS or billing system — trigger a payment reminder the moment an EMI is overdue, or a delivery alert the moment a shipment is dispatched.

From ₹500/mo API access

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How It Works

From first comparison to live broadcasts in four steps

What matters when choosing

Four things to get right in an auto dialler

Delivery Rate

Delivery Rate

Not every number in your list will be successfully delivered — network failures, switched-off phones and busy tones reduce actual reach. We verify documented delivery rates from comparable Indian campaigns before listing.

Check delivery benchmarks
TRAI Compliance Depth

TRAI Compliance Depth

Voice broadcasts in India require TRAI-registered sender IDs, pre-campaign DND scrubbing and UCC category compliance. Platforms that cannot provide documented compliance are not listed here.

Verify compliance
DTMF Keypress Accuracy

DTMF Keypress Accuracy

If your campaign captures keypress responses, the DTMF detection must be accurate across all Indian mobile networks. Missed or misread keypresses mean lost agent transfers. We test this before listing.

Test DTMF accuracy
API Trigger Latency

API Trigger Latency

For event-triggered auto calls — payment due, delivery dispatched, appointment tomorrow — the call must fire within seconds of the trigger, not minutes. API response time under load is confirmed for every listed platform.

Check API specs

Auto Dialer Provider in India

Find the Trusted Auto Dialer Software Provider

Run the comparison engine and choose an auto dialer for effective cold calling

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🔒 Your search is anonymous until you choose to request a quote. No phone calls triggered by browsing.

Why This Matters

An agent calling 200 people a day costs ₹1,500. An auto dialler calling 200,000 costs the same.

For high-volume, agentless outreach — payment reminders, appointment confirmations, event notifications and opt-in surveys — auto dialer for call center deliver scale that no human team can match at a comparable cost. The qualification happens automatically: only customers who press a key to express interest consume agent time. We only list platforms where delivery rate, DTMF accuracy and TRAI compliance are confirmed from live Indian campaigns.

  • Delivery rate verified from Indian campaign data — not theoretical network availability figures
  • TRAI-registered sender ID and DND scrubbing confirmed as mandatory pre-launch steps
  • DTMF keypress detection tested across Airtel, Jio, BSNL and Vi networks before listing
  • API trigger latency confirmed under production load — call fires within 3 seconds of API call
Why serviceability matters
Background
Why buy through Telecoms Supermarket

Built to protect the buyer, not the vendor

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Your enquiry stays private

We never share your details with platforms until you explicitly approve it. No unsolicited demo calls from vendors you didn't choose.

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We verify every auto dialer software

Delivery rates, DTMF accuracy, TRAI compliance and API performance are all confirmed before a platform appears here — not taken from vendor-supplied benchmarks.

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Free through to first broadcast

Our service is free to buyers from first comparison to first live campaign. We are paid by platforms only when a deal completes — no hidden advisory fees, ever.

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Automated Outbound Calling For Modern Businesses

Reach more customers with automated voice calls, IVR broadcasts, reminders, and high-volume outbound campaigns.

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  • No-cost comparison, always
  • 13+ verified auto dialler providers
  • TRAI DND & compliance checked
  • Free telecom & security audit
  • Fast, hassle-free connection process

What customers say

Real campaigns, real scale

Common Questions

Auto diallers, explained clearly

Quick answers to common questions about plans, providers, and services for businesses and individuals.

A predictive dialler maximises agent talk time by connecting live answers to available agents. An auto dialer for call centre, also known as an OBD (Outbound Dialler) or voice blast, is agentless and plays a pre-recorded message without requiring an agent. DTMF keypresses can optionally transfer interested recipients to a live agent. A trusted auto dialer provider offers these solutions for high-volume broadcast campaigns.

Under TRAI UCC regulations, automated voice broadcasts require a TRAI-registered telemarketing header, National DND Registry scrubbing, correct message categorisation and an opt-out mechanism. Non-compliance can lead to fines and blacklisting. Every auto dialer provider in India listed on our platform automates these compliance requirements.

DTMF (Dual-Tone Multi-Frequency) lets recipients press a key during an IVR broadcast to take actions such as speaking to an agent, receiving an SMS or opting out. The auto dialer software provider captures the response in real time and routes qualified callers to the next available agent with their customer details displayed automatically. We verify DTMF accuracy across Indian mobile networks before listing providers.

A voice broadcast typically achieves a 60–80% delivery rate on active Indian mobile numbers during business hours. Delivery depends on factors such as switched-off phones, DND filtering, voicemail and carrier rejection. Every auto dialer service provider must provide delivery data from comparable Indian campaigns during our verification process.

Yes. Every listed auto dialer software provider offers REST APIs to trigger individual calls or bulk campaigns from your CRM, billing system, LMS or backend application. The platform manages dialling, DND scrubbing, scheduling and delivery reporting automatically, while we verify API performance and webhook support before listing.

Voice messages can be uploaded as MP3 or WAV files or generated using text-to-speech (TTS). TTS supports personalised details such as customer names, account balances or due dates at call time. The best auto dialer for cold calling and broadcast campaigns also offers high-quality Indian language TTS, improving customer engagement over generic recordings.

Free, No Obligation

Get matched with the right auto dialler platform

Three short steps. We'll come back with matched options — you decide what happens next.

1 Select a Service
2 Location Details
3 Contact Details

What do you need?

Pick the closest match — we'll refine details next.

Popular

OBD / Voice Blast

Broadcast to thousands, no agents needed

IVR with Keypress

Capture responses & route to agents

Automated Reminders

EMI, appointment & delivery alerts

API-Triggered Calls

Event-driven from CRM or backend

Please select a service to continue.

Where should we check availability?

This helps us match providers who actually serve your address.

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No spam, no shared lists — just your matched comparison.

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Our team is matching you with verified providers now. Expect your comparison by email within one business day — and feel free to call 011 4290 8899 if you'd like to talk sooner.

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