Phones across Delhi and the National Capital Region (NCR) buzzed with alerts on Saturday evening.Delhi put on IMD's red alert for severe thunder storm and dust storm warning on Saturday (May 30) (Arvind Yadav/HT)The text on screen for some people in Noida was titled ‘Extremely severe alert’, and read: “Thunderstorm accompanied with lightning and fast winds (speed 60-80 km/h, to increase to 90 km/h) and moderate to heavy rain and hailstorm are likely at some places in your district during next 3 hours.”Some got it in Hindi as well.अगले 3 घंटों के दौरान आपके जनपद के कुछ स्थानों पर बिजली कड़कने के साथ तेज़ आंधी-तूफान (हवा की गति 60-80 किमी/घंटा, जो बढ़कर 90 किमी/घंटा) और मध्यम से तेज़ बारिश व ओलावृष्टि होने की संभावना है।