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Talk to Sales: India 1800 102 1822
🎙️ Voice SMS — Hindi + Regional

Voice SMS & Automated Voice Call Service in India

Reach every Indian — automated voice calls in Hindi, English, and 10+ regional languages. Zero SMS literacy needed.

✓ Free 1,000 SMS Trial ✓ ISO 27001 Certified ✓ DLT-Compliant ✓ Sub-3-Sec Delivery ✓ Founded 2009

Quick Answer — AI Search Summary

Why 10,000+ Businesses Choose SMSGatewayHub

Key numbers that matter — delivery speed, security, pricing, and scale. View our certifications →

10+

Regional languages

Zero

SMS literacy needed

Landline

+ mobile coverage

Pay

Per call billing

TTS

Text-to-speech included

DLT

Compliant

Top Use Cases — Voice SMS & Automated Voice Call Service

Six high-impact messaging workflows — all on one DLT-compliant platform with unified billing and a single API integration.

🗳️

Political Campaign Outreach

Reach voters across all constituencies with personalised voice messages from candidates — covering urban and rural areas with zero internet dependency.

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🌾

Rural Marketing

Deliver product launches and offers in local language to Tier-2 and Tier-3 audiences who may not read SMS — highest comprehension for vernacular markets.

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🏥

Appointment Reminders

Voice reminders for hospital appointments, service bookings, and meetings — effective for elderly and low-literacy patient demographics.

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📣

Government Announcements

Mass voice notifications for public health alerts, voter awareness, scheme enrollment, and emergency announcements across constituencies.

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🎓

Education & Exam Alerts

Voice notifications to students and parents for exam schedules, result declarations, and school closure alerts — reaching all households regardless of literacy.

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🚚

Delivery & Logistics

Voice call notifications for delivery scheduling, missed delivery reattempt, and COD confirmation — reaching customers without smartphone apps.

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Explore All Messaging Channels

SMSGatewayHub offers 8 channels on one platform. Add more channels without changing your billing or account.

Frequently Asked Questions

Everything you need to know before you start. More questions? Visit our full FAQ page or call 1800-102-1822.

Voice SMS (voice broadcasting) delivers pre-recorded or text-to-speech audio messages to mobile and landline numbers automatically. Used for political campaigns, rural outreach in local languages, appointment reminders, and emergency alerts. SMSGatewayHub supports Hindi, English, and 10+ regional Indian languages. Compare with text bulk SMS for literate audiences.

SMSGatewayHub supports Hindi, English, Tamil, Telugu, Kannada, Malayalam, Marathi, Bengali, Gujarati, Punjabi, and Odia — using both pre-recorded audio files and text-to-speech synthesis. Regional voice SMS is especially effective for education, logistics, and rural political outreach.

For audiences with low SMS literacy or feature phone users in Tier-2 and Tier-3 India, Voice SMS significantly outperforms text SMS. Voice messages in local languages achieve higher engagement and comprehension — especially for political campaigns, NGO outreach, and government announcements.

Voice SMS pricing is per call based on duration. Contact our sales team for current rates — or use the SMS cost calculator to compare Voice SMS vs bulk SMS pricing for your campaign volume. No monthly minimum.

Yes. Voice OTP delivers one-time passwords as an automated voice call — useful for landline users, elderly customers, and situations where SMS delivery fails. Combine with SMS OTP as primary and Voice OTP as fallback for maximum coverage.

Voice SMS is outbound — you broadcast calls to a list of numbers. Cloud IVR is inbound — customers call your number and interact via keypad input. Both work together: Voice SMS triggers a call, IVR handles the customer's response for surveys, appointments, or support.