Amid cheers, Modi, dressed in a white kurta-pyjama, went on: "You cannot progress with anti-India tirade... For your own interests and for the youth of your country, you should rethink the wrong path you have chosen in the last 60 years and step back."
Calling for throwing out the United Progressive Alliance-led (UPA) central government, he told the gathering: "You should challenge the government in Delhi as it is ineffective."
He said that neighbouring countries like Pakistan and China were trying to create trouble on the borders with India and were being aided by the "weak policies" of the central government.