Business impact
in action
4000
branches sclaed for expansion
Significant
cost savings with optimized WAN links
Centralised
dashboard reduced setup from days to minutes
The Challenges
The bank relied on a complex legacy WAN with outdated routers across 2,000+ branches and 3,300 ATMs.
Lacked centralised configuration, causing high fault rates and slow rollout of new sites.
The Solution
Tata Communications deployed IZO™+ SDWAN, replacing legacy routers and enabling centralised configuration, monitoring, and automatic traffic routing.
Scalable design supports up to 4,000 branches and streamlines adoption of cloud-based applications.
The Result
30% reduction in network fault rates.
5× faster site delivery times.
Improved performance for critical banking apps—VoIP, video conferencing, SAP S4/HANA.
Significant cost savings and scalable architecture to fuel ongoing digital transformation.
Simple and scalable is what we needed and that’s exactly what we got. The SDWAN set up by Tata Communications simplified our network operations by providing a centralised management platform. We now have a panoramic view of our network infrastructure and can analyse & manage it from a single dashboard at our NOC.