An old video of Assam CM Himanta Biswa Sarma saying he would thrash Congress leader Pawan Khera after the Assembly elections has resurfaced as BJP takes lead. "Pehle Khera ko pelunga, fir...baaki ka peda banaunga (First I'll trash Khera, then I'll make others' peda)," Sarma had said. Khera had alleged that Sarma's wife held passports from multiple countries.