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Srev Evolution Pvt Ltd · Patna, Bihar
Verified IT Desk Purnia, Bihar

Facial Recognition & Cloud Biometric Attendance Systems in Purnia, Bihar

Complete staff attendance and automated payroll software for factories, offices, hospitals, and schools in Purnia, Bihar. Fingerprint, facial recognition, GPS mobile attendance, and 1-click salary slips.

Patna, Bihar (Corporate Headquarters)
Central Engineering HQ
3 - 7 Days
Turnaround in Purnia
100% IP
Full Code Ownership
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Dedicated engineering proposal within 15 minutes
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100% Privacy Guaranteed. No Spam Ever.
0% Time Theft
Face & Fingerprint Verified
1-Click Salary
Automated PF & ESI Sync
GPS Mobile Punch
Field Staff Tracking
Hardware Sync
eSSL & ZKTeco Integration
Core Engineering Advantages

Why Businesses in Purnia Trust Srev Evolution

Enterprise-grade architecture tailored specifically for high commercial intent in Purnia, Bihar.

Ultra-Fast NVMe Cloud Core

Engineered for <1.0s page load times across Purnia, passing Google Core Web Vitals with 90+ mobile speed.

Mobile-First Fluid UX

100% responsive interface designed for smartphone buyers in Purnia, ensuring zero layout shifts.

Direct WhatsApp Lead Funnels

Click-to-chat WhatsApp triggers and automated enquiry forms routed straight to your Purnia sales team.

Google 3-Pack Schema Ready

Pre-injected LocalBusiness & Service JSON-LD schema to dominate local search results in Purnia.

Custom No-Code Admin Panel

Easily add products, update phone numbers, and change banner text without writing a single line of code.

100% Code Handover & SSL

Complete intellectual property handover with zero vendor lock-in, plus free 1-year SSL & cloud hosting.

Market Insights Purnia Regional Growth Desk

Turnkey Deployment & Hardware Support in Purnia

We provide full hardware installation, network configuration, employee biometric enrollment, and admin training for organizations across Purnia, Bihar.

You enjoy full software ownership with dedicated technical support and free future device expansions.

  • On-Site Hardware Installation: Complete physical mounting, LAN cabling, and cloud bridge configuration in Purnia.
  • One-Time Ownership Advantage: Eliminate expensive recurring monthly per-employee SaaS charges.
  • Dedicated HRMS Support: Rapid technical support for machine replacements, shift changes, and payroll sync.
Verified Compliance Eastern India Commercial Grain Terminal & Seemanchal Logistics Hub

Institutional-Grade Attendance & Biometric System for Purnia

Purnia's Gulabbagh terminal handles millions in grain trade daily. We provide specialized mandi billing software with weighbridge integration, multi-crop moisture pricing logic, and SMS/WhatsApp payment slips for Seemanchal merchants.

Institutional Domains in Purnia:
  • Gulabbagh Grain & Maize Terminal (Largest in Eastern India)
  • Cross-Border Supply Chain to Nepal/Bengal
  • Healthcare & Private Nursing Homes
  • Automobile Dealerships
Compliance & Integrity:

Engineered specifically to solve handling high-volume truck weighing scales integration, bulk commodity rate fluctuations, and patient queue management in Line Bazar, providing certified data privacy, automated audit trails, and strict role-based access control.

Institutional Delivery Model for Purnia
Transit Route: NH 27 (East-West 4-Lane Highway Corridor)

As a registered Indian Private Limited IT company headquartered in Patna, we issue legal non-disclosure agreements, formal intellectual property assignments, and guaranteed uptime SLAs for our partners across Purnia (310 km travel corridor).

Legally Binding NDA & Source Code Assignment
Complete On-Premises Staff & Faculty Training
Bank-Grade AES-256 Encrypted Backups
Direct Technical Accountability from Patna HQ
Detailed Benchmark

Srev Evolution vs. Generic Freelancers & Agencies

Clear, transparent quality parameters that separate enterprise software from temporary fixes.

Performance & SLA Deliverable SREV Evolution Generic Competitors
Attendance Recording & Hardware Sync Real-Time Cloud Push from Face/Fingerprint Devices Manual pen-and-paper registers full of buddy punching
Field Executive Attendance Geo-Fenced GPS Mobile Selfie Punch with Location Stamp No tracking of outdoor field staff
Payroll & Salary Slip Calculation 1-Click Net Salary Calculation with PF, ESI & Overtime Days of manual Excel calculations prone to mistakes
WhatsApp Leave Approvals Employees Apply & Managers Approve on WhatsApp/Mobile Physical leave paper slips that get lost
Hardware Interoperability Works with all eSSL, ZKTeco, Realtime & BioMax Machines Locked to single overpriced proprietary machine
Execution Framework

How We Launch in Purnia (4-Stage Process)

Structured milestone methodology ensuring on-time delivery with zero surprises.

01
Scope & Architecture

Deep requirement gathering, target user personas in Purnia, and tech stack wireframing.

02
Agile Engineering

Clean code implementation, responsive UI design, database optimization, and API endpoints.

03
Rigorous QA & Testing

90+ Google Core Web Vitals audit, mobile 4G/5G testing, security scan, and cross-browser QA.

04
Deployment & Handover

DNS cloud routing, Google Search Console indexing, complete source code handover, and training.

FAQ Help Center

Frequently Asked Questions in Purnia

Answers to common questions regarding timelines, costs, and technology.

Yes, our custom POS and ERP systems seamlessly connect with electronic weighbridges, compute net crop weight automatically, and print instant Hindi/English mandi invoices.

SREV Evolution provides the top biometric attendance and payroll software in Purnia, Bihar, trusted by factories, schools, hospitals, retail showrooms, and corporate offices.

Our software is compatible with all leading biometric brands including eSSL, ZKTeco, Realtime, BioMax, Mantra, and Hikvision face/fingerprint devices.

Yes! Field staff can punch in using our GPS mobile app with live selfie capture and geofenced radius verification.

Yes! It calculates gross and net salaries with all statutory PF, ESI, and loan deductions in 1 click, and sends PDF salary slips directly to employees' WhatsApp.

Standard deployment takes 3 to 7 working days with private cloud staging reviews. For enterprise installations in Purnia requiring biometric or POS hardware integration, our Patna engineering team coordinates directly with your on-site staff via NH 27 (East-West 4-Lane Highway Corridor).

SREV Evolution Pvt. Ltd. is a registered Indian private limited company headquartered in Patna, Bihar (A/2 Vatikapuri, Rukanpura, near Bailey Road). We issue legal non-disclosure agreements (NDA), formal GST invoices, and written annual SLA performance guarantees with rapid on-site engineer dispatch for clients in Purnia.
Commercial Areas Covered Across Purnia
Line Bazar Bhatta Bazar Bus Stand Road Gulabbagh
Transparent Investment

Packages for Businesses in Purnia

Zero hidden fees. Complete all-inclusive pricing with cloud hosting and domain included.

Startup / Local Shop

Starter Package

₹7,999 / one-time

Perfect for regional businesses in Purnia establishing high-speed online visibility.

  • Up to 5 Responsive Pages
  • Free 1-Year Domain (.com / .in)
  • Free SSL Certificate & Hosting
  • WhatsApp Click-to-Chat
  • 3 - 5 Days Fast Turnaround
Select Starter
Most Popular in Purnia
Growth Businesses

Commercial Growth

₹14,999 / one-time

Complete enterprise growth package engineered to dominate Google Page 1 in Purnia.

  • Up to 15 Responsive Pages
  • Custom Admin Panel (CMS)
  • Google 3-Pack Local Schema
  • Sub-Second Load Time Guarantee
  • Full Source Code & IP Ownership
Select Growth →
Corporate & ERP

Enterprise Custom

₹24,999+ / project

Custom web applications, payment gateways, ERP portals, and high-volume systems.

  • Unlimited Pages & Architecture
  • Custom Database & API Integrations
  • Razorpay / Cashfree Gateway
  • Dedicated Account Manager
  • Priority 24/7 SLA Support
Discuss Enterprise
Honest & Transparent Delivery Serving Purnia, Bihar

How SREV Evolution Serves Clients in Purnia

Headquartered at our corporate engineering facility in Patna, Bihar, we deliver enterprise-grade software, high-speed custom websites, and local search dominance for businesses across Purnia with zero financial risk and complete transparency.

Central Tech HQ (Patna)

Built in-house by senior full-stack architects at our Patna tech desk (Rukanpura). Zero freelancer risk, zero third-party outsourcing, and zero 3x metro agency markups.

Live Staging Reviews

We build your project on private staging servers. You test every feature live on your phone before making final milestone payments. 100% risk-free.

On-Site Purnia Visits

For schools, clinics, hospitals, and retail stores in Purnia, our senior engineers visit on-site for live demos, biometric setup, and hands-on staff training.

310 km from Patna HQ (~6 Hours)
100% Code Handover

Complete source code handover, database ownership, legal SLA contract, and official GST tax invoices from a registered private limited IT enterprise.

Transparent Partnership Meet in Patna or Online

Visit our central office at A/2 Vatikapuri, Rukanpura, Patna (near Bailey Road), or schedule a 1-on-1 Google Meet strategy call from Purnia today.

Start Your Project Purnia, Bihar

Ready to Build Your Attendance &amp; Biometric System in Purnia?

Whether you want to book a 1-on-1 technical strategy consultation or contact our engineering desk directly, we are ready to assist you.

Book Free Consultation

30-Min Strategy Session & Architecture

Schedule a personalized session with our senior architects (in-person at Patna HQ or online via Google Meet). Detailed deliverable roadmap, sprint timeline, and pricing breakdown.

Contact Our Team

Direct Quotes & Local Enquiries

Have questions or need an instant WhatsApp estimate for Purnia? Reach out to our local support team directly.

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