The farmers protesting against the (now scrapped) farm laws on the borders of the national capital have started to return to their homes from the Singhu and Tikri borders, leaving the tents they made their homes since November last year. Meanwhile, the air quality in the city was in the ‘very poor’ category on Friday. The agencies expect it to worsen further within the ‘very poor’ category. Stay tuned to TOI for all latest updates.