PM Modi asked the crowd to campaign door to door for the BJP and asked those who would do it to show their support by flashing their mobile lights. Watch what happened next:

 

#WATCH PM Modi says in Hubbali, "Tell me by switching on the light of your mobile phones. Will you visit door-to-door? Will you make people vote for 'lotus'? Will you form BJP government in Karnataka? Will you form new #Karnataka?" Audience turn on the flashlights of their phones pic.twitter.com/7gJqSJSuvh

— ANI (@ANI) May 6, 2018