What happened

The Indian Express describes renewable power expansion as dependent on transmission capacity and power-grid upgrades. The story connects renewable power evacuation timelines to transmission planning and implementation capacity, and it links infrastructure stress to financing and reliability concerns.

Background and earlier position

Renewable integration has long been treated as a system constraint, not only a generation-capacity target. Renewable plants can produce electricity only if the grid can carry that electricity through transmission networks to demand centres.

What changed now

The Indian Express emphasis is that transmission constraints are increasingly visible as practical bottlenecks during renewable scaling. The story ties transmission build-out delays and infrastructure stress to financing needs, transmission planning timelines, and system reliability during renewable evacuation.