Chief of his own faction Pakistan Muslim League (Nawaz) Muhammad Nawaz Sharif has said that various interest groups have deliberately worsened the law and order in Karachi. Addressing the PML-N workers convention in Peshawar, Nawaz said except a few all parties are destroying peace in Karachi. In his rebuke to the government, the PML-N leader said, Nation is concerned about the future of the country. Pakistan has no friend today and the country is all alone in the world. But, the government has no time away from its lavish expenditures and nations money is being wasted. Nawaz Sharif snubbed the government saying, The government has its agenda to get the country further bogged down in more troubles.