Fresh air on agenda as Delhi unveils 18 'Namo Oxygen Parks'

Delhi launched 18 'Namo Oxygen Parks' on Friday to boost green cover and air quality. Union Minister Bhupender Yadav said tree plantation is a "mass movement linked to gratitude." The parks, spread over 185.42 acres, will use native trees. Delhi plans 100 such parks, aiming to plant 70 lakh trees this year.