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AI Agent Development for Indian Businesses

Agents that work in Hindi, English and regional languages on WhatsApp, voice and web, connected to your CRM, ERP and payments, built by our Dehradun team.

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Custom AI Agent Development for India

Custom AI Agent Development, built around how India works

Indian customers often prefer WhatsApp and phone calls to web forms, and many write in Hindi, Hinglish or a regional language. That makes agents that understand mixed-language messages, look up orders, book appointments, send UPI payment links and update a CRM a practical fit for clinics, colleges, retailers and service companies. Nexzem builds AI agents from our office in Dehradun; see working with us in India.

Agents in India operate under the Digital Personal Data Protection Act 2023 and the DPDP Rules 2025, which phase in through May 2027, plus channel and sector rules: TRAI's commercial communication rules for calls and SMS, WhatsApp's business policies, and RBI expectations for anything touching payments or lending. This is general information, not legal advice.

Hindi, Hinglish and regional languages

Agents must cope with Devanagari and Roman-script Hindi, code-mixed Hinglish and regional languages such as Marathi, Tamil, Telugu, Bengali or Gujarati, depending on your customers. We compare global models with Indic-focused options, such as models from Sarvam AI and the government's Bhashini platform for translation and speech, on your real conversations, and measure accuracy per language before launch.

Voice agents face noisy lines, accents and numbers spoken across languages, such as amounts in Hindi and order IDs in English. We tune speech recognition with your call recordings, confirm critical details back to the caller and hand over to a person when confidence is low. See our AI voice agent solution.

What our custom AI agent development covers

AI agents that plan, call your tools and finish multi-step tasks, with approvals and logs your team controls.

  1. 01

    Workflow Automation Agents

    Agents that move work across email, CRM, ERP and spreadsheets, handling lookups, updates and follow-ups that staff currently do by hand every day.

  2. 02

    Customer Service Agents

    Agents that resolve common requests end to end, such as order status, refunds within policy and account changes, then escalate the rest with full context.

  3. 03

    Sales and Lead Agents

    Agents that research inbound leads, enrich records, score fit, draft personalised outreach and book meetings into your reps' calendars automatically.

  4. 04

    Voice AI Agents

    Phone agents that handle reminders, surveys, lead qualification and appointment booking in natural speech, with call transcripts and outcomes written back to your CRM.

  5. 05

    Multi-Agent Systems

    Several specialised agents working together, for example a researcher, a writer and a reviewer, coordinated by an orchestrator with shared memory and rules.

  6. 06

    Tool and API Integration

    Secure connectors, including Model Context Protocol (MCP) servers, that let agents read and write in your systems through scoped APIs, with rate limits, retries and audit logs on every call.

  7. 07

    Agent Monitoring and Evaluation

    Tracing, success-rate dashboards and scripted test scenarios that catch regressions early whenever prompts, models or the connected business systems change.

How a project runs

Clear stages with a review at the end of each, so you always know what happens next and what it costs.

  1. 01

    Workflow mapping

    Document the steps, systems, rules and exceptions in the task the agent will own.

  2. 02

    Tool design

    Define the exact actions the agent may take and build safe, scoped connectors for each.

  3. 03

    Agent build

    Implement reasoning, memory and guardrails, then test against realistic scenarios.

  4. 04

    Supervised pilot

    Run with human approval on live cases and measure accuracy and time saved.

  5. 05

    Scale and monitor

    Relax approvals where results are proven and add the next workflow.

The stack behind it

Proven, well-supported tools chosen for your scale, budget and team, never for novelty.

  • Python
  • LangChain
  • Claude
  • Gemini
  • Node.js
  • TypeScript
  • PostgreSQL
  • Redis
  • n8n
  • Docker

More services in India

Custom AI Agent Development in other markets

Anywhere else

We deliver custom AI agent development for clients worldwide. This page covers what changes in India; the team, process and contracts are the same wherever you are based.

Custom AI Agent Development overviewWhere else we work

Custom AI Agent Development in India, answered

Something else on your mind? Ask a consultant and get a reply within one business day.

Can the agent reply in Hindi or English automatically?

Yes. The agent detects the language and script of each message and replies in kind, including Hinglish in Roman script, and users can switch at any time. Templates and fixed messages are prepared in each supported language, and accuracy is measured separately per language before launch.

Can we meet the team before starting?

Yes. Our team works from our office on Haridwar Road in Dehradun, and discovery workshops can run there or over video. Many clients prefer an in-person session to map workflows and agree which actions the agent may take on its own and which need approval.

Can an AI agent make outbound calls to customers in India?

Yes, within TRAI's rules. Commercial calls and SMS go through registered headers and templates on the DLT platform and must respect customers' do-not-disturb preferences, while service and transactional messages follow their own categories. We design consent capture and call scripts with these rules in mind.

Planning custom AI agent development for India?

Share your scope and market. A consultant replies within one business day with next steps, a rough estimate and a suggested team.

Book a free consultation+91-7302622997