News digest: Dust storms, Flipkart-Walmart deal, Dalal Street, and more

1. Storms lash four states, kill over 40; 64 flights affected in Delhi

Dust storms and thunderstorms wreaked havoc in Uttar Pradesh, West Bengal, Andhra Pradesh and the national capital, killing at least 41 people and leaving behind a trail of destruction.

Uttar Pradesh bore the brunt of a thunderstorm and hail that left at least 18 people dead, while 12 people including four children were killed in West Bengal, nine in Andhra Pradesh, and two in Delhi, officials said.

At several places in north India including Delhi, high-velocity winds uprooted trees and affected road, rail and air services.

According to the India Meteorological