NaCaller AI creates intelligent agents that make real phone calls, speak Indian languages, and convert leads — while you focus on closing deals.
Call Connected
Priya → Ravi Kumar
Transcript Ready
2m 14s • Positive sentiment
Appointment Confirmed
Outcome detected by AI
14+
Languages
< 1s
Response Time
24/7
Always Active
Speaks your customer's language
From AI agents to bulk calling to sentiment analysis — built for Indian businesses.
Gemini 2.5 Flash drives natural, context-aware conversations that adapt to each lead in real time.
Hindi, Telugu, Tamil, Kannada, Malayalam, Marathi, Bengali, Gujarati and more — automatically.
Select hundreds of leads, pick an agent and occasion, and launch calls in one click.
Every call is transcribed and analysed for sentiment, outcome, and key points — instantly.
Import, track, and manage leads with full call history, status updates, and follow-up triggers.
OTP-based login, JWT sessions, and encrypted data. Your leads stay yours.
Four simple steps to your first AI-powered call.
01
Define the agent's name, persona, language, and knowledge base in minutes.
02
Upload leads manually or import them. Each lead gets a personalised call.
03
Pick a call purpose — reminder, renewal, follow-up — or let AI suggest one.
04
Start bulk calling and get transcripts, sentiment scores, and outcomes instantly.
Configure your AI agent for the exact purpose of each call — with AI-generated scripts and greetings.
Remind patients or clients of upcoming appointments automatically.
Proactively reach out before loan terms expire to retain customers.
Weekly wellness calls to track progress and boost engagement.
Politely nudge customers about pending dues before they lapse.
Collect post-service ratings and identify improvement areas.
Warm welcome calls to new customers to reduce early churn.
Check in after visits to ensure satisfaction and book next steps.
Personally invite leads and customers to workshops or events.
Proactively update customers on delivery and order changes.
Drive attendance for health camps, screenings, and clinics.
Timely reminders before policy expiry to reduce lapses.
Re-engage students who showed interest but didn't enroll.
Every call, every lead, every token — protected end to end.
Email-based one-time password login. No passwords stored.
Signed tokens with 7-day expiry and automatic invalidation.
Managed, encrypted database with automated backups.
Your leads and call data are never shared or sold to third parties.
Sessions refresh seamlessly without re-authentication.
All API calls and audio streams are transmitted over HTTPS/WSS.
Join businesses using NaCaller AI to convert leads while they sleep.
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