Prime Minister Narendra Modi on Sunday excoriated the opposition over the Pulwama attack after Pakistan's admission of complicity in it, saying it has "taken masks off" the faces of those in India who never cared for the "sons of Bihar" who lost their lives in the assault. Addressing an election rally in Chapra, he also sought to appeal to Bihari sensitivities by speaking about ''chhath'' puja, saying their "son" will ensure that kitchen fires are kept burning despite the COVID pandemic.