Taxila,(Pakistan Point News - 30 July,2016) : Interior Minister Chaudhary Nisar Ali Khan Said in his statement that the matter of the extension in authority of Rangers was always made controversial. Interior minister said that Rangers set new examples of service by giving sacrifices after putting immense effort to maintain the situation of law and order. Nisar said that the operation in Karachi was initiated with consultation of the provincial government. He further said that no doubts should be placed upon Federal Govt. He added that the Rangers have the backing and the support of the federal government. He stated that the purpose of appointing Rangers was to maintain peace, adding that it was not possible that their powers do not get extended now. He further said that the newly elected CM Sindh Murad Ali Shah would extend the authority of Rangers.