Immunity powers passenger and public Wi-Fi across major Indian airports, large-scale PM-WANI public networks, and secure healthcare environments. Here is where our stack runs every day — and the case studies you can take to your team.
Each case study below describes the environment, the challenge, the exact Immunity stack deployed, and the outcomes delivered. Download any as a PDF to share internally.
Deployment: Navi Mumbai (NMIAL), Mumbai (MIAL), Mangaluru, Ahmedabad, Thiruvananthapuram and Guwahati international airports.
Challenge: High-density passenger Wi-Fi with seamless roaming across large terminals, strict isolation from operational systems, and DoT-compliant public-access logging.
Immunity stack deployed
Outcomes delivered
Deployment: Eleven North-East regional airports, plus Kishangarh (Ajmer) and Patna airports.
Challenge: Standardised passenger/public Wi-Fi across geographically dispersed regional airports, managed centrally with minimal on-site IT.
Immunity stack deployed
Outcomes delivered
Deployment: Public Wi-Fi hotspots and PDO/PDOA deployments, including BSNL-linked public access.
Challenge: Roll out compliant, monetisable public Wi-Fi at scale with app-based onboarding, settlement and mandatory IPDR logging.
Immunity stack deployed
Outcomes delivered
Deployment: Hospital campus guest and operational Wi-Fi.
Challenge: Reliable patient/visitor Wi-Fi kept strictly isolated from clinical and administrative systems, with simple, branded guest access.
Immunity stack deployed
Outcomes delivered
From our own deployments and industry stage — Immunity’s public-WiFi work in the field.
Sumit Garg on PM-WANI and public Wi-Fi in India.
A PM-WANI public-Wi-Fi launch on Immunity infrastructure.
A PM-WANI deployment serving a Mumbai community.
Tell us about your sites and users — we’ll share the most relevant case study and architect the right stack.
Deployments referenced reflect Immunity Networks customer environments. Customer logos, named quotations and specific performance figures are available under NDA on request.
Third-party recognition and credit ratings that back our reliability as a Make-in-India OEM.
