Setup, integration, migration, and ongoing optimization across every major Indian telephony provider. Twilio. Exotel. Plivo. Vobiz. SIP trunks. We've integrated all of these in production. Founder-led delivery, fixed pricing.
5 providers
Twilio, Exotel, Plivo, Vobiz, SIP
From ₹25K
Setup pricing
Founder-led
Production-grade delivery
DLT-ready
TRAI-compliant by default
Six specialized services. Combine for end-to-end coverage.
Twilio account, numbers, India routing, AI voice agent integration. From ₹35K.
Indian specialist provider. Virtual numbers, DLT registered. From ₹25K.
Plivo India PoP setup, SIP trunking, voice agent integration. From ₹25K.
Enterprise SIP trunks — multi-region, redundancy, codec tuning. From ₹50K.
Cost-optimization migration. 60-80% cost reduction typical for India volume.
Not sure which provider to pick? Paid 1-hour consulting (₹10K credit-back).
We've integrated every major telephony provider in production at Edesy. Not theoretical — running calls daily.
Twilio: production India routing, sub-account architecture, multi-region failover
Exotel: high-volume DLT-compliant deployments for Indian BFSI/EdTech
Plivo: SIP trunking + India PoP optimization for low latency
Vobiz: India-specific provider integration for emerging-region use cases
Generic SIP: 5+ trunk providers integrated (Tata Tele, Bharti, Knowlarity SIP, custom)
Voice agent platform integration: Vapi, Retell, Bolna, Bland, Synthflow — all wired to all providers
Startups building voice agents who don't know which provider to pick
BFSI / NBFC needing DLT-compliant outbound at scale (10K+ calls/day)
BPOs migrating from legacy hardware to cloud telephony
Real estate / EdTech with high inbound volume needing IVR replacement
D2C brands setting up COD confirmation / cart recovery infrastructure
Agencies running voice campaigns for multiple clients
Indian SaaS hitting Twilio bill shock, looking for migration
Enterprise IT setting up SIP trunks for cloud PBX deployments
We're vendor-neutral. Honest provider recommendations based on your needs.
Best for: global operations, multi-region routing, developer-first APIs. Cons: expensive India per-min ($0.04+).
Best for: Indian SMB/mid-market, simple API, DLT-friendly. Cons: India-only; weaker for global.
Best for: cost-sensitive scale, SIP trunking, multi-region with India PoP. Cons: support less polished than Twilio.
Best for: very high India volume, custom routing. Cons: lower brand recognition, smaller community.
Best for: enterprise scale, lowest per-min cost, on-premise PBX integration. Cons: complex setup, no per-call analytics out-of-box.
Best for: voice agent + telephony in one platform. India-tuned, no per-vendor coordination. Try free.
Set up Twilio + Vapi/Retell voice agent integration (₹35K-1L)
Configure Exotel + custom AI voice flow (₹25K-75K)
Migrate Twilio to Exotel for cost optimization (₹50K-2L)
Set up SIP trunks for enterprise PBX (₹50K-1.5L)
Number provisioning + porting across providers
Number masking setup for privacy use cases
Click-to-call setup on websites/apps
Outbound dialer / IVR replacement projects
Multi-region routing + failover architecture
TRAI DLT registration + sender ID approval
Hardware procurement (handsets, IP phones, gateways)
Building voice agent itself (see /services/voice-agent-development)
TRAI DLT registration as standalone (see /services/trai-dlt-compliance)
CRM integration (see /services/voice-agent-crm-integration)
Pure outbound campaign management (see /services/voice-agent-campaign-management)
Telephony provider sales discounts / contract negotiation
Same expertise across every major provider. Pick the one that fits.
Overview of all telephony service offerings.
Twilio account, numbers, India routing, AI integration.
India-specialist provider — virtual numbers, DLT compliance.
Plivo India setup, SIP trunking, voice agent integration.
Enterprise SIP trunking — codec, redundancy, compliance.
Cost-optimization migration. 60-80% bill reduction typical.
Book a 30-min call. We'll recommend the right provider + send a quote within one business day.