Agentic AI development services in Kolkata

As Agentic AI Development Services serving Kolkata, we build agents that work through the moments that don't fit a template, planning across the task and acting inside your real systems instead of pausing at the first thing that does not fit a template. Every credential and every piece of infrastructure stays under your own control, so none of this depends on us once the build is handed over.

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Rated 5.0 on Clutch Reviews
  • Custom AI Agents
  • Multi-Agent Systems
  • Agentic AI Strategy
  • Workflow Automation
  • System Integration
  • RAG & Knowledge Systems

80+

Workflows Automated

60+

Engineers In-House

96%

Client Retention

These brands, Trust Us
Bandhan Bank logoPaywize logoDecathlon logoKurlon logoAirAsia logoSofttek logoNandi Toyota logoSABA Hospitality logoDimaak Tours logoMadras Mandi logoQoruz logoToneTag logoCurleyStreet Media logoEverest DX logoZEISS logoAditya Birla Group logoVIA-IOM logoPerkins&Will logoTalkwalker logoCovea logoHelp Cars logoLe Pain Quotidien logoMeltwater logoSangeetha logoOdessa logoBandhan Bank logoPaywize logoDecathlon logoKurlon logoAirAsia logoSofttek logoNandi Toyota logoSABA Hospitality logoDimaak Tours logoMadras Mandi logoQoruz logoToneTag logoCurleyStreet Media logoEverest DX logoZEISS logoAditya Birla Group logoVIA-IOM logoPerkins&Will logoTalkwalker logoCovea logoHelp Cars logoLe Pain Quotidien logoMeltwater logoSangeetha logoOdessa logo

Built for teams at a specific inflection point.

Where are you right now?

01

Ready to go further

Routine transactions already move through the system without much oversight, but the moment something breaks pattern, it lands on a desk and becomes a manual detour. What is missing is a system that can work through that variation itself.


An agent that folds the exceptions into the workflow it already runs.

02

Evaluating agentic AI

A specific process keeps coming up as worth automating further, contract reconciliation, export paperwork, claims handling, but nobody has confirmed an agent is genuinely the right shape for it. What comes first is an honest read before committing budget.


A clear recommendation and a realistic scope, whichever way that points.

03

Ready to build

The prototype proves the concept, but it still needs to hold up against real transaction volume, real exceptions, and a team that will depend on it every day. What is needed next is a partner who can carry it there.


A live system with decision trails, accuracy figures, and support in place.

Agentic AI development services in Kolkata: what gets built

From a single scoped agent to a coordinated multi-agent platform, we design, build, and operate across the full spectrum. Start where the value is clearest and expand from there.

Custom AI Agent Development

Each engagement starts narrow: one agent, built around one workflow, with a hard limit on what it can decide by itself and a defined escalation path for everything past that limit.

Single-agentMulti-step reasoningTool use

Each engagement starts narrow: one agent, built around one workflow, with a hard limit on what it can decide by itself and a defined escalation path for everything past that limit. The build gets proven against your own data before it ever touches a live queue.

Agentic AI Consulting and Strategy

Some processes are not ready for an agent, and saying so honestly is the whole point of this step.

FeasibilityArchitectureRoadmap

Some processes are not ready for an agent, and saying so honestly is the whole point of this step. Whether agentic AI development services suit a particular workflow gets settled here, before any commitment to build.

Multi-Agent System Development

Trade, logistics, and finance records rarely live in one system, so a process that spans all three usually needs several agents working in coordination.

Agent orchestrationLangGraphCrewAI

Trade, logistics, and finance records rarely live in one system, so a process that spans all three usually needs several agents working in coordination. This pillar is that coordination layer: handoffs, shared state, and escalation rules that keep the whole thing auditable.

Agentic Workflow Automation

Instructions get read, variation gets handled, failures get retried on their own, and a person only steps in where a genuine decision is required.

Full workflow executionEvent-drivenHuman-in-the-loop

Instructions get read, variation gets handled, failures get retried on their own, and a person only steps in where a genuine decision is required. The agent takes on the process itself, not a simplified version of it.

AI and System Integration

An agent that cannot reach a system is only useful on paper.

REST & webhookCRMERPLegacy connectors

An agent that cannot reach a system is only useful on paper. This pillar covers connecting it to CRM, ERP, and the legacy platforms still running across Kolkata's trading houses, manufacturing exporters, and financial institutions, with the integration mapped out well before any sprint starts.

RAG and Knowledge Base Systems

Answers trace back to real contracts, policies, and internal records, each carrying its own citation.

Vector storesRetrieval pipelinesGrounded outputs

Answers trace back to real contracts, policies, and internal records, each carrying its own citation. That is the line between an answer a team can verify and one they simply have to accept.

What we have built, across categories.

Types of agents we build for Kolkata teams

What has actually shipped, sorted by category.

Where contract terms and shipment data meet decisions that used to need a trader's judgment.

Contract reconciliation agents

Match trade contracts against delivery notes and invoices, flagging discrepancies in quantity, grade, or price before settlement.

Quality grading and inspection agents

Pull inspection and grading data, check it against contract specifications, and flag deviations for review.

Settlement and payment tracking agents

Track payment status against contract terms, flagging overdue settlements and reconciling ledgers across counterparties.

Where export paperwork used to mean hours of manual cross-checking.

Export documentation agents

Assemble shipping and customs paperwork against order details, flagging mismatches before a shipment is booked.

Quality certification tracking agents

Track compliance certifications, testing results, and renewal dates across a supplier and buyer base.

Order and production reconciliation agents

Match purchase orders against production and inventory data, flagging discrepancies before they become shipment problems.

Where ticketing and back-office queues lose the most time to manual routing.

Ticket triage and resolution agents

Intake requests, gather context across systems, route to the right queue, and resolve routine cases without a handoff.

Claims and policy processing agents

Intake claims or applications, verify supporting documents, and route to the right team with a summarised case file attached.

Reconciliation and reporting agents

Pull data across systems, generate reports on schedule, and flag anomalies before a deadline.

Shaped around how each industry here actually works. regulated BFSI.

Built for how Kolkata's industries actually operate

Commodity Trading

Contract reconciliation, quality grading, and settlement tracking agents built for the bulk commodity trading houses that have operated out of Kolkata for generations, handling jute, tea, and other agricultural commodities at scale. Reconciliation work like this often shares logic with what supply chain management software, covering SCM, WMS, TMS, and OMS, already handles for physical goods moving through a chain.

Leather and Export Manufacturing

Export documentation, certification tracking, and production reconciliation agents sized for the volume that comes with Kolkata's established leather goods manufacturing and export base.

IT and ITES

Ticket triage, reporting, and provisioning agents for the IT services firms concentrated around Salt Lake Sector V and New Town, built to sit alongside existing delivery workflows. Firms weighing the cost of building this internally sometimes look at how SMEs approach digital transformation without a big budget before deciding how to structure the work.

Financial Services and Insurance

Claims processing, policy administration, and reconciliation agents for the banking and insurance institutions with a long-standing presence in Kolkata. Teams sizing this kind of build against the cost of doing it themselves sometimes start with how AI is changing credit decisioning in fintech apps to see how the reasoning gets applied elsewhere first.

Retail and FMCG Distribution

Inventory reconciliation and order processing agents for the distribution networks that supply retail and FMCG demand across East India from Kolkata.

How we build, every step of the way.

How we design and operate production agents

The engineering discipline behind every build.

Schedule a call

Agent scope and boundary definition

The line gets drawn before any build work starts: what the agent handles alone, what gets kicked upstairs, and what gets logged no matter the outcome. A confidence threshold and a defined stop point are part of that line, not an afterthought.

  • LangGraph
  • LangChain
  • CrewAI

Accuracy benchmarking on your real data

The number the agent has to hit gets settled against a sample from your own transaction or document data, and that happens before any production code exists.

  • Amazon Textract
  • Azure Document Intelligence
  • Custom fine-tunes

Integration layer with visible error handling

Every connector surfaces its own retry counts and error rates into a place your team can look at directly, instead of leaving that information sitting in logs only engineers can read.

  • Temporal
  • Prefect
  • Custom event bus

Evals and continuous improvement loops

Review checks run in parallel with the agent from day one, so a slip in accuracy shows up internally long before an operations lead or customer would need to raise it.

  • LangSmith
  • Promptfoo
  • Braintrust

Why teams pick us for this.

Why Kolkata teams choose Zethic

Process first, then the agent

Nobody picks a framework before the workflow itself is understood, and that ordering is deliberate. It means the agent gets shaped around what was actually found, rather than getting bent afterward to fit a tool chosen too soon.

You own the agent layer

Prompt logic, credentials, and the vector store live in accounts under your control, built on foundations that belong to no one else. Running this, changing it, or moving it to a different team never has to go through us.

Accuracy engineered in, not bolted on

A benchmark, a fallback, and monitoring all exist starting the day the agent ships, so how it is performing stays visible to your team long before a customer would have reason to notice a problem.

Senior engineers on every engagement

The person who scopes the workflow is the same one who builds it, from the first call to the last sprint, regardless of whether the work touches one pillar or spans AI development more broadly. Nobody rotates in a junior team midway through.

How we deliver

The work moves through four phases, from a mapped process to a live agent, on a schedule that actually holds.

Book a call

{ 01 }· 1 to 2 weeks

Workflow assessment and agent architecture

Inputs, outputs, decision points, and system connections all get written down first; the same groundwork any AI development services engagement needs before a build starts. The output is a ranked scope, a reference architecture, and a timeline that stays fixed.

Workflow assessmentAgent architecture

{ 02 }· two-week sprints

Build and integrate

Extraction logic, reasoning, integrations, and monitoring come together across short sprints, each one closing with a working demo on a staging setup that mirrors production closely.

BuildIntegrate

{ 03 }· before go-live

Accuracy benchmarking and UAT

Real data runs through the agent, results get measured against the benchmark set earlier, and every edge case gets closed out before production traffic ever touches it.

Accuracy benchmarkingUAT

{ 04 }· launch and ongoing

Deploy and optimise

The rollout happens in stages with monitoring active the whole time, followed by a proper handover and tuning based on what production actually shows once it is live.

DeployOptimise

Ways to work

Pick the engagement model that fits your team

Two ways to bring us in. Either one starts with the same senior engineers handling Agentic AI Development Services in Kolkata from week one.

Defined deliverable

Fixed-Scope Agent Project

One workflow, a fixed list of integrations, and acceptance criteria settled before work begins. The price stays fixed, the timeline stays fixed, and the finished system belongs to you outright, a reasonable way to try agentic AI solutions in Kolkata on a single process before committing further.

  • Fixed price and timeline
  • Milestone-based delivery
  • Detailed SOW and acceptance criteria
  • Change management with cost transparency
  • Post-launch optimisation window included
Get a fixed quoteFrom 4 weeks to first production agent
RecommendedEmbedded pod

Dedicated Agentic AI Team

A senior pod embedded in your existing tools, running two-week sprints across whatever builds and new candidates surface next. This shape tends to suit teams once the first agent is already live and a trading, export, or finance function keeps finding more work to hand off.

  • Full-time senior AI engineers and agent specialists
  • Agile delivery in two-week sprints
  • Daily standups in your Slack and tools
  • Scale the pod up or down as scope shifts
  • Monthly billing, flexible commitment
Discuss team setupFrom 3 weeks of onboarding

Questions, answered.

FAQs for Agentic AI development services in Kolkata

An agent works through several steps on its own, calls outside tools, and makes decisions based on context to reach a goal without a person guiding each step. A chatbot answers a single question; an agent carries the process itself, exceptions included.

The workflow gets assessed before a framework gets picked, and the same senior engineers stay on from the first assessment through handover, with no midway handoff to a different team.

A single-agent build typically runs four to eight weeks from assessment to production. A multi-agent system takes eight to sixteen weeks, and the assessment phase gives a firm number before any commitment is made.

Yes. Agents match trade contracts against delivery notes and invoices, check quality grading data against contract terms, and track settlement status across counterparties, built around the specific contract structures a trading house already uses.

Yes. Agents assemble shipping and customs paperwork against order details, track certification and testing renewal dates, and flag discrepancies before a shipment is booked, matched to the compliance standards export buyers expect.

The client does, entirely. Agent definitions, prompt logic, vector stores, credentials, and cloud infrastructure all sit in the client's own accounts, on foundations a team can run and change without needing outside help. We apply the same approach in our Agentic AI development services in Mumbai.

Let's scope your agent

Tell us the process, the volume, and where you want to go further. A senior AI engineer replies within one working day. Direct conversation, real answers, a real plan.

Zethic Clutch reviews
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Step 1 - Tell us where you are

Which workflow costs you the most time or carries the most risk. We sign an NDA before any specifics.

Step 2 - Speak to an agent engineer

A senior AI engineer joins within two working days to map your process, your integration landscape, and the shortest path to a working agent.

Step 3 - Get a real plan

A workflow architecture, a scope band, and an accuracy benchmark you can plan against, plus a production system built to last.

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