Custom Software Development

Smart Software for Smart Businesses

28+ years of enterprise-grade engineering — we build custom CRM, ERP, mobile apps, e-commerce portals and business automation for every Indian business sector: manufacturing, trading, healthcare, education, construction, hospitality, services and government.

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What We Build

End-to-End Software Capabilities

From a single-screen utility to enterprise-grade multi-module suites — we cover the full stack in-house.

📊

CRM Systems

Lead → Quote → Order → Bill → Collection. Role-based access, multi-team workflows, fully audited, mobile-ready. Tailored to your sales process — not the other way round.

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🏢

ERP & Business Suites

Inventory · Billing · HR · Attendance · Vouchers · Multi-level approval chains. Excel ↔ App import-export so your team transitions smoothly from spreadsheets.

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🛒

E-Commerce & Web Portals

Custom online stores, B2B/B2C portals, payment gateway integration, multi-vendor marketplaces, inventory sync, order tracking and SEO-ready websites.

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📱

Mobile Apps (Android / iOS)

React Native + WebView hybrid for fast delivery, offline-first storage, push notifications, geo-fence attendance, biometric login, camera/QR features.

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🔌

Integrations & APIs

Tally · BUSY · SAP · Oracle · WhatsApp Business · Email / SMS gateways · UPI / Payment gateways · courier APIs · custom ML-based email parsing. We glue your existing systems together.

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🤖

AI & Automation

Generative-AI assistants, OCR document extraction, voice transcription + auto-summary for meetings & calls, intelligent task assignment, scheduled bots.

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How We Work

A Transparent 4-Step Process

No black boxes. You see weekly progress, write tests with us, and own the code from day one.

1

Discover

Free 30-minute consultation. We write a 1-page scope + indicative cost within 48 hours.

2

Design

Wireframes + clickable prototype, finalised tech stack, milestone breakdown and firm estimate.

3

Build

Agile sprints with weekly demos. Full code access, your own Git repo, real-time progress dashboard.

4

Deploy & Support

CI/CD pipeline, monitoring + alerts, SLA-backed support, training for your in-house team.

Sectors We Serve

Built for Every Business Vertical

We have delivered production-grade software across every major Indian business sector — manufacturing, trading, healthcare, education, construction, services and more.

🏭

Manufacturing

ERP for production planning, BOM, raw-material tracking, finished-goods dispatch, batch + expiry, plant-floor mobile app.

📦

Trading & Distribution

Multi-branch inventory, dealer / distributor portals, route-wise sales, GST billing, collection & outstanding tracking.

🛠

Service Providers

Job-card / complaint workflow, field-engineer mobile app with geo-fence, SLA tracking, AMC renewals, billing.

🏥

Hospitals & Clinics

OPD / IPD / Pharmacy / Lab / Billing in a single platform, insurance / TPA, doctor scheduling, patient app.

🎓

Education / Institutes

Admissions, fees, attendance (bio-metric / face), exam & report cards, parent & teacher mobile apps, bus tracking.

🏗

Construction / Real Estate

Project-wise material, labour, daily progress photos, bookings, milestone payments, site-engineer mobile app.

🏛

Government / PSU

Multi-district / multi-tenant portals with bilingual UI, e-File workflows, e-Sign, audit-grade trails.

🏨

Hospitality / Hotels

Booking, check-in / check-out, room service, banquet, F&B billing, housekeeping, POS integration.

🎬

Video Conferencing

WebRTC-based meeting suite with whiteboard, screen-share, AI auto-summary, and meeting recording.

📦

Inventory & Dispatch

Courier tracking, label printing, address book, multi-company rate cards, daily reconciliation.

Technology

Modern, Battle-Tested Stack

We pick the right tool for the job — no buzzword chasing, no vendor lock-in.

Backend

Node.js Express Python PHP MySQL PostgreSQL MongoDB Redis REST APIs

Frontend & Mobile

Vanilla JS React React Native Tailwind PWA WebView Hybrid

DevOps & Cloud

Docker Nginx PM2 AWS DigitalOcean CI/CD

AI & Integrations

Gemini Claude OpenAI WhatsApp Business UPI / Payment Gateways OCR Aadhaar e-Sign
Why Coral Infratel

Six Reasons Clients Stay With Us

🏆 28+ Years

In Indian enterprise IT. Not a fly-by-night agency — we will be here when you need v2 and v3.

📡 Telecom DNA

We understand enterprise procurement, GST / TDS, PSU tender norms, MSME schemes & multi-state compliance.

👥 In-House Team

20+ developers on payroll, no outsourcing. You meet your team, you visit our office.

🔍 Audit-First

Every action logged, GDPR / DPDP-Act compliant by default, immutable change-history.

🇮🇳 Made in India

Sovereign data — your servers stay in India unless you choose otherwise. Govt-grade compliance.

📞 Live Support

WhatsApp + phone in business hours, 24×7 escalation for SLA contracts. Not chatbots.

Portfolio

See What We've Built

Detailed walkthroughs of our recent software projects — sectors, scale, and outcomes.

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Tell Us About Your Idea

30 minutes is all we need to understand your problem and propose a clear path. No sales pitch, no obligation.

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What we deliver

📊Service

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Frequently Asked Questions

Have a specific question? Contact us directly →

What custom software does Coral Infratel build?
End-to-end custom software: CRM (Coral CRM 100+ modules), ERP, mobile apps (Android + iOS), e-commerce portals, and vertical-specific solutions (hospital, school, construction, trading, real estate, manufacturing). Free consultation at https://coralinfratel.com/#contact
Can Coral customize existing software for my business?
Yes. Coral's core strength is customization — we build tailored modules, integrate with your existing systems (Tally, SAP, Salesforce, Zoho), custom dashboards, industry-specific workflows. Discuss your project at https://coralinfratel.com/#contact
What is Coral CRM?
Coral CRM is a comprehensive 100+ module CRM software including HR, GPS attendance, sales pipeline, BSNL ERP, complaints, VPN portal, PR/birthdays, expenses, dispatch, and reports. Fully customizable. Free demo at https://coralinfratel.com/#contact
How long does custom software development take?
Simple CRM/ERP: 2-4 weeks. Complex enterprise software: 2-4 months. Rapid MVP delivery with agile iterations. Get project timeline at https://coralinfratel.com/#contact
Does Coral offer software maintenance and support?
Yes. AMC (Annual Maintenance Contract), 24x7 support, feature enhancements, bug fixes, hosting management. Discuss maintenance packages at https://coralinfratel.com/#contact

Still have questions? Let's talk.

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