Apart from Muzaffarnagar, officials said army today staged flag marches in neighbouring Meerut and Shamli districts.
In Kutba, seven people were killed and mobs set ablaze a religious place, several shops and vehicles. The other badly affected villages were Shahpur, Bhuvana, Basi Kala.
ADG Kumar said there was no information of riots spreading to other districts in the state including sensitive Meerut district. "These are all rumours," he said.
However, authorities in Meerut have directed closure of all primary schools and degree colleges as a precautionary measure in view of the situation in Muzaffarnagar.