Agni vs Sarvam — which voice AI fits Indian customer calls?
Sarvam builds India's sovereign foundation models and the APIs around them — serious, important work. Agni is a calling-operations platform: agents, campaigns, compliance workflows, and analytics. Different layers of the stack, and often complementary rather than competing.
Choose by fit, not by feature count
This is less a head-to-head and more a layer decision: model APIs you build on, or a calling platform you operate.
- You need phone campaigns running now — agents, telephony, and analytics in one console
- Business teams will operate it; engineering shouldn't be on the critical path
- DND/DLT/consent workflows and calling windows must come built in
- You want per-minute INR pricing from ₹2,999/month you can model per campaign
- Call outcomes should sync to your systems via GoHighLevel, Cal.com, REST APIs, and webhooks
- You're an engineering team building your own voice or language product
- You need Indic foundation models, speech, and translation APIs across many surfaces
- Sovereign-AI positioning and model-layer control are strategic requirements
- Per-API-unit INR pricing fits how you meter usage
- You have the team to build campaign orchestration, compliance, and reporting on top
How the platforms compare
A model-and-API layer against an operations platform — mapped honestly. Sarvam facts are from its public site and docs as of June 2026; verify current details with both vendors.
| Capability | Agni | Sarvam |
|---|---|---|
| India-language depth & Hinglish | Yes30+ Indian languages with Hinglish-native, emotion-aware voices — applied to live phone conversations: interruptions, code-switching, and all. | YesDeep Indic-language research: sovereign foundation models, speech, and translation built for Indian languages, per Sarvam's public site, June 2026. |
| Dialect & accent coverage | Yes100+ accents & dialects tuned for regional familiarity on calls, covering 800M+ people. | Model layerNamed Indic voice personas and broad language coverage at the model/API layer, per Sarvam's public site, June 2026 — published as model capability rather than a calling-accent catalog. |
| No-code + API paths | YesNo-code console for business teams — agents, campaigns, analytics — plus REST APIs and webhooks for engineering. | API-firstDeveloper APIs for speech, translation, and LLMs, with agent tooling; the core public offer is models and APIs for builders, per Sarvam's public site, June 2026. |
| Inbound + outbound + campaigns | YesInbound routing and outbound campaigns with contact lists, call windows, retries, caller IDs, and concurrency — operations-ready out of the box. | Built on topCalling and campaign operations are built on top of its APIs or delivered through enterprise engagements; a self-serve campaign console is not the public product focus, per Sarvam's public site, June 2026. |
| Transcripts & analytics | YesPer-call transcripts, recordings, summaries, sentiment, dispositions, and cost tracking in an operations dashboard. | Via APIsStrong speech-to-text and language APIs to build analysis with, per Sarvam's public docs, June 2026 — call-operations dashboards are assembled by your team. |
| INR pricing transparency | YesAll-in INR plans from ₹2,999/month; ₹8/min Scale overage, ₹7/min at enterprise volume — priced per call minute. | YesPublishes INR rates for API usage, per Sarvam's public pricing, June 2026 — priced per API unit (characters, seconds, tokens), not per call minute. |
| India compliance workflows (DND/DLT/consent) | YesDND/NCPR scrubbing, DLT template workflows (140/160 series), consent logging, calling-window enforcement, and audit trails as platform features. | Different layerIndia-sovereign positioning and data-residency emphasis at the model layer, per Sarvam's public site, June 2026; TRAI campaign workflows like DND/DLT sit above the API layer. |
| Support model | YesGuided onboarding with phone, WhatsApp, and email support — from first agent to live campaigns. | YesDeveloper documentation plus enterprise engagement for large deployments, per Sarvam's public site, June 2026. |
Competitor details are summarized from Sarvam's public website and documentation, June 2026. Capabilities and pricing evolve — verify current details with each vendor before deciding. All trademarks belong to their respective owners. Spot an inaccuracy? Email info@ravan.ai and we'll correct it.
What makes Agni different for India
Everything between a great Indic model and a completed customer call — that's the layer Agni owns.
The operations layer, finished
Campaigns your team runs themselves
Every call accounted for
Run both on the same campaign — we'll help you benchmark
The honest way to choose between Agni and a build-on-Sarvam stack is a side-by-side pilot: same contact list, same calling window, same script. We'll help you set it up and read the results — even if the answer is "stay where you are."
- Same DND-scrubbed list, call window, and script on both platforms
- Compare connect rates, language quality, and handoff accuracy
- Compare cost per completed call in INR, side by side
- Full transcripts and recordings from the Agni side for your review
Set up a benchmark pilot
Tell us your use case and current setup. We'll scope a like-for-like pilot, usually within one business day.
Or call our AI agent: +91 11 4056 6601Common questions about Agni vs Sarvam
Is Agni a competitor to Sarvam?
Mostly not — they sit at different layers of the stack. Sarvam builds India's sovereign foundation models and the APIs around them: speech, translation, and LLMs for builders. Agni is a calling-operations platform: agents, telephony, campaigns, compliance workflows, and analytics that business teams run themselves. If you're choosing between them, you're really choosing between building a calling product and buying one.
Can we use Sarvam models with Agni?
Agni manages its own voice stack end to end — that's how we keep latency, language quality, and call behavior consistent, so there's no model slot to fill. If your engineering team is already building on Sarvam's APIs, the layer you'd still have to build — campaign orchestration, DND/DLT workflows, transcripts, analytics, CRM sync — is exactly what Agni provides out of the box. Many teams compare that build-vs-buy honestly before committing either way.
Which should we choose?
If you need foundation models and APIs to power many surfaces — apps, documents, IVRs, custom products — Sarvam's layer is the right place to look. If you need Indian-language phone campaigns live this month, with compliance and reporting handled, that's Agni. Start from Starting ₹2,999/month on the pricing page, or talk to us about your stack — we'll tell you honestly if the API route fits you better.
Buy the calling layer. Keep your roadmap.
See a complete Indian-language campaign — agents, compliance trail, transcripts, and INR economics — running end to end in a 30-minute walkthrough.