For some people in parts of Northern India, this Monday, the beginning of their workweek did not start with the ping of emails, but rather with those dreaded red lights on their routers. State-run telecom giant Bharat Sanchar Nigam Limited (BSNL) also reported significant outages in localised areas affecting its fibre-to-the-home (FTTH) and broadband services. The disruption was not countrywide, but for users in the densely-populated circles of Delhi, Punjab and Haryana — three key states — disconnection was total.
The Fragility of Glass
To understand why your internet stopped working, you have to picture what brings it to you. We tend to think of the internet as “the cloud,” but in fact it lies beneath our feet. It moves through hair-thin strands of glass known as fibre optics, a pulse of light. These wires are the modern world’s superhighways. But unlike a concrete highway, a fibre optic cable is very delicate.
The BSNL technical teams have attributed the downtime primarily to “localised fibre cuts” Structural development is an endless process in the chaotic urban sprawl of Northern India. Heavy excavators digging into the ground are common for road widening, sewer maintenance and private construction. Unfortunately, maps showing where these cables are buried aren’t always accurate or consulted. One bad bite by a backhoe can cut an entire neighbourhood from the connection. It is the digital equivalent of a tree falling on the train tracks.
Maintenance vs. Malfunction
In addition to the physical cuts, reports say “localised maintenance” also contributed to the downtime. Maintenance, in telecommunications, is a double-edged sword. Equipment must be upgraded to accommodate increased traffic — think additional lanes on a freeway — but that’s not possible without taking down traffic for periods of time. When that coincides with accidental cuts, it can produce a cascade of failures, leaving thousands offline.
The technical reason matters less to the remote worker in Gurugram or the student in Chandigarh than the effect. The internet in 2025 is a utility as essential as electricity. A Monday morning outage instantly disrupts commerce, education and communication.
The Road to Restoration
The good news is that fibre cuts, although disruptive, are not, in most cases, difficult to fix physically — teams more or less weld the glass strands back together using high-precision lasers. BSNL has said that services are being “gradually restored.” It often occurs in a patchwork manner; one block may be back online, while the next remains dark. If you’re still looking at a blinking LED on your modem, patience is sadly all that remains. Step by step, fibreglass is repaving the digital highway.
