‘Pray for the homeless, be safe’: Priyanka Chopra on Delhi’s pollution

Priyanka Chopra has expressed her concern over the pollution situation in Delhi. She posted a picture of herself wearing an anti-pollution mask on social media site Instagram. She also expressed her concern for the homeless who are directly exposed to Delhi's toxic air. Actor Rishi Kapoor also expressed concern over the situation. Delhi's air quality has been in the severe category since Diwali.