Home Minister P Chidambaram has warned Pakistan against meddling with India. He said there will be strong retaliation if there are any more attacks from that country. Addressing a public meeting in Madurai last night, Mr Chidambaram said he has been warning Pakistan not to "play" with India. He said termed the Mumbai attacks as ‘the last game’. The Home Minister said, our security forces have been gaining in strength day by day, to counter terror from across the border.