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Certified SAP Partner Kolkata, India
Certified SAP Business One Partner — Since 2008

Trusted SAP Business One
Partner in Kolkata &
East India — ERP
That Grows With You

R.S. Infonet delivers end-to-end SAP Business One implementation, SAP cloud services, and expert SAP consulting for SMEs across manufacturing, trading, real estate & 11+ industries in Kolkata, West Bengal & Eastern India — since 2008.

SAP B1 Implementation SAP Cloud Services SAP Consulting Post-Go-Live Support
Get Free Consultation

Get a Free Consultation

Our SAP expert will call you back within 24 hours

Free consultation  •  No obligation  •  100% confidential

15+ Years of SAP Implementation Experience
11+ Industries Served Across India
100% Customer Retention Rate
2008 Trusted SAP Partner Since
Why Businesses Choose R.S. Infonet

Not Just an SAP Partner —
Your Long-Term ERP Growth Partner

Implementing SAP Business One is a long-term commitment. Your partner's expertise determines whether your ERP becomes a growth engine or an operational bottleneck. Here's what sets R.S. Infonet apart from every other SAP partner in Kolkata.

We Don't Just Go Live.
We Stay With You — For the Long Run.

While most SAP partners focus on go-live, we focus on what happens after — ongoing optimization, user adoption, and making sure your SAP B1 investment keeps delivering ROI year after year.

Our Kolkata-based team provides on-site support, same-day response, and deep familiarity with Eastern India's manufacturing, trading, and real estate business environments — something no remote-only partner can replicate.

Iron & Steel Manufacturing Real Estate Textile

Authorized SAP Certification

SAP-certified consultants operating under SAP-mandated delivery standards — not a generic IT firm claiming ERP expertise.

Industry-Specific Add-ons

Pre-built solutions for Iron & Steel, Foundry, Textile, and Real Estate — not cookie-cutter templates applied to every client.

100% Client Retention

Every client we've ever implemented for is still with us. That's not a coincidence — it's a reflection of our client-first culture and post-go-live commitment.

Kolkata-Based, On-Site Ready

Local presence means faster response times, on-site visits when needed, and a genuine understanding of how businesses operate in West Bengal & Eastern India.

15+ Years SAP B1
Implementation Experience
Since 2008
11+ Industries Served
Across Eastern India
Mfg, Textile, Real Estate & more
100% Client Retention
Rate
Every client still with us
15+ Live SAP B1 Clients
in Active Production
Growing businesses

Ready to see if SAP Business One is right for your business?

Free 30-minute ERP assessment with a certified SAP B1 consultant — no obligation, no sales pitch. Just honest advice.

Book Free Assessment
Core Services

What We Do —
And What That Means for You

05 SAP-certified services
Active Service

SAP B1 Implementation

End-to-end SAP Business One rollout — process mapping, data migration, user training, go-live, and post-implementation handholding. R.S. Infonet doesn't disappear after launch.

Go-Live Data Migration Training Post Go-Live
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Active Service

ERP Cloud Hosting

Move SAP B1 to secure managed cloud — no servers, no maintenance, anytime access from anywhere with guaranteed uptime and full data security.

Cloud Hosting Migration Remote Access
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Active Service

SAP Consultation

Certified functional & technical consultants who map your workflows first — then configure SAP B1 around them, not the other way around.

Functional Technical Custom Reports
Learn more
Active Service

AMC & Support

Annual Maintenance Contract + on-demand RSI support. Your SAP B1 stays updated, GST-compliant, and running — always. We handle renewals, patches, and on-site visits.

SAP AMC GST Updates On-site Support Patches
Learn more
Active Service

SAP Add-on Development

10 in-house built SAP B1 add-ons — e-Invoice, Quality Control, Plant Maintenance, WhatsApp, Bank Integration, and more. Native, GST-compliant, built by RSI's own certified team.

e-Invoice Quality Control 10 Add-ons SAP Native
Learn more
SAP Business One

The ERP Built for
Growing Businesses.

SAP Business One gives SMEs enterprise-grade control over every business function — from finance to operations — at a scale and cost that actually makes sense for growing companies.

See If SAP B1 Is Right for You

Real-time visibility across all departments

One dashboard. Every number. Live.

Eliminate duplicate data entry & errors

Every team works from one source of truth.

Scale without changing your ERP

SAP B1 grows with you — from 5 to 500 users.

Cloud or on-premise — your choice

Deploy how and where your business needs it.

Industry-specific add-ons — ready to deploy

Manufacturing, Textile, Real Estate & more.

Industry Solutions

SAP B1 Configured for
Your Industry — Not Generic

R.S. Infonet has implemented SAP Business One across 11 industries in Eastern India — each configured specifically for that industry's workflows, compliance needs, and reporting requirements.

01 / 11

All 11 industries — click any to explore

Add-ons & Integrations

SAP B1 — Extended Your Way

09 custom integrations
SAP Business One
01 of 09

E-Invoice

GST-compliant e-invoicing directly within SAP B1 — auto-generate IRN, QR codes, and e-way bills without leaving the system. Fully integrated with the GSTN portal.

GST Compliant IRN Generation E-Way Bill
Our Esteemed Clients

Businesses That Trust R.S. Infonet

15+ Live SAP B1 clients
Free Consultation

Talk to a Certified
SAP Expert — Free

30-minute business assessment. No sales pitch. Our SAP consultant maps your exact needs to SAP B1 — and tells you honestly if it's the right fit.

  • No obligation, no pressure
  • Response within 24 hours
  • Kolkata-based certified team
Book Free Session
Company Brochure

Download Our
SAP B1 Brochure

Everything about R.S. Infonet in one document — services, industries, add-ons, client list, and contact details. Instant PDF download.

  • Instant download — no form
  • Services, industries & add-ons
  • Client list & contact details
Download PDF
Dunlop, Kolkata — 700108
Get Directions
Mon – Sat  |  10 AM – 6 PM
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R.S. Infonet Support
Online · Replies within 1 hr
Call us: +91 90736 34551  ·  Mon–Fri, 10am–6pm
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