Raj Thackeray's MNS activists on Friday attacked and vandalised the Mumbai Congress headquarters here and termed it "a surgical strike" amid a war of words over north Indians and migrants between the two parties. Virtually patting himself for the violence, MNS Secretary Sandeep Deshpande tweeted: "MNS carried out a 'surgical strike' on Bhaiyya Sanjay Nirupam's office. We shall give an apt reply (Eent ka jawab pathhar se milega..)".

Police inspecting the Congress' office in Mumbai on Friday after it was ransacked by unknown miscreants. Pic/PTI