Tata Communications fiber services

Optical private-line and DWDM connectivity for data-center backbones, with documented Indian metro and intercity deployments. Provider source

Coverage and service facts

Service region Primary geography of the fiber or optical offer. Global marks cross-region networks.
Asia-Pacific 1
Markets / corridors Countries, metros and corridors named in the provider’s product or network documents.
Bengaluru and Mumbai; documented PhonePe deployment 1
Documented offer Dark fiber, wavelength, or both, as the provider sells them.
Wavelength 1
Published reach Metro, long haul, or both, as the provider describes its network.
Metro + long haul 1
Route footprint mi Published route miles in the provider’s own unit. Footprint scope gives the date and coverage.
Not published
Route footprint km Published route kilometers. Other network-length measures sit in Footprint scope.
Not published
Footprint scope What the network figure measures, where and when, in the provider’s own terms.
Not published
Metro markets Number of metro markets the provider publishes.
Not published
DC reach Data centers the provider connects. DC scope says whether they are on-net, connected or serviceable.
Not published
DC scope / access On-net, connected or serviceable, with the region covered and named facilities.
PhonePe deployment links three data centers on 100G DWDM. 1
Commercial terms Lease, IRU and contract options as the provider states them.
Not published
Fiber specification ITU-T fiber standards the provider names for its dark fiber.
Not published
Engineering / delivery Topology, testing, monitoring, restoration and delivery targets the provider publishes.
Working, protection and tertiary paths in the PhonePe design. 1
Wavelength / spectrum offer Optical speeds and spectrum options the provider sells.
100G private-line DWDM links in the cited deployment 1
Build / expansion evidence Dated route builds and expansions, with their stage: planned, under construction or live.
Not published
Ownership / legacy network Acquisitions and mergers behind the provider’s current name.
Not published
AI / hyperscaler project Named AI and hyperscaler fiber deals and builds, with announcement dates.
Not published

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