दिवाली पर दिल्ली की हवा ‘बहुत खराब’, अगले दो दिनों में हालात और बिगड़ने के आसार
On the day of Diwali, the air of Delhi and NCR once again turned poisonous. The capital woke up to a layer of thick smoke and smog on the festival morning after the Supreme Court granted limited permission to green crackers after many years. Air quality in Delhi ‘very poor’According to the Central Pollution Control…