Voice Message Broadcasting & OBD Call Services Bangladesh
Deliver pre-recorded human voice calls directly to target mobile phones across Bangladesh. Ideal for election campaigns, corporate announcements, payment due reminders, and emergency broadcasts.
Voice Call Broadcasting Packages
Charge only for answered calls with complete duration audio logs and Keypad press tracking.
Standard Voice OBD
Best for business promotional announcements, invitations, and notices.
- Pre-Recorded Audio Voice File Upload
- High-Volume Outbound Call Dispatch
- Answered Call Billing Only
- Excel Contact Phone List Broadcast
- 1 Year Credit Validity
Interactive IVR Voice OBD
Ideal for feedback surveys, lead qualification, and DTMF Keypress (Press 1 to talk).
- DTMF Keypad Press Tracking (Press 1, 2)
- Forward Call to Live Agent on Keypress
- Custom Professional Voice Over Recording
- Real-Time Live Call Status Analytics
- Free Voice File Studio Processing
High-Volume Campaign
Custom high-capacity telecom channels for political campaigns & bank alerts.
- Multi-Channel Concurrent E1 Telecom Trunk
- Text-to-Speech (TTS) Dynamic Voice Generator
- Dedicated Telecom Campaign Manager
- Instant Retry for Unanswered Calls
- 24/7 Priority SLA Manager
Why Choose Aara Tech Voice OBD Services?
Deliver emotional, high-converting human voice messages with 5x higher engagement than plain text.
Professional Voice Over Studio
High-quality male and female voice artists recording in clear Bangla, English, and regional accents.
Answered Call Billing Only
You are only charged when the mobile subscriber picks up the call; unanswered or busy calls are automatically refunded.
Interactive Keypress (Press 1)
Allow callers to press 1 to connect to your sales hotline, or press 2 to opt-out, capturing high-intent leads.
Detailed Audio Call Logs
Real-time dashboard showing total calls dialed, answered percentage, call duration, and keypress response logs.
Dynamic Text-to-Speech (TTS)
Convert dynamic customer data (e.g. "Dear [Name], your due amount is [BDT 5,000]") into natural computer voice.
Automated Retry System
Automatically retry calling busy or out-of-coverage mobile numbers up to 3 times to ensure maximum campaign reach.
Why Choose Aara Technologies?
We combine 12+ years of software engineering excellence with 30% extra resource performance and 24/7 dedicated support.
12+ Years Experience
Serving 500+ corporate clients, software companies, and brands across Bangladesh & Malaysia since 2012.
30% Resource Boost
Guaranteed 30% higher server performance, faster NVMe speed, and dedicated cloud resource allocation.
Bank-Grade Security
CloudLinux OS isolation, SSL encryption, and automated malware scanning standard on every project.
24/7 WhatsApp Support
Direct WhatsApp & Phone escalation to senior DevOps engineers and project leads anytime.