Amid protests in Assam over the amended citizenship law the BJP's state unit organised a massive pro-CAA (Citizenship Amendment Act) booth-level event at Khanapara in Guwahati today. The event, pitched as a show of strength with nearly 1 lakh party workers showing up, was attended by national working president JP Nadda, national general secretary Ram Madhav and others, from booth-level leaders to elected parliamentarians. This is the BJP's first mega-rally in Guwahati, the largest city in the state, since violence broke out across Assam last month.