The National Green Tribunal’s (NGT) website was hacked yesterday, for the second time since March 2013. The hack was ostensibly in revenge against the Indian army’s recent “surgical strikes” operation, according to a message on the environment regulator’s website.

The Odd-Even notification – the Delhi government’s 15-day rule restricting vehicles with even-numbered registration plates from plying on odd-numbered dates, and vice versa – is illegal, according to advocate Sachit Jolly’s petition challenging it.