The TMR Wing is a wing of SGA&CD which is an administrative department of the government of Sindh. Whereas, National Institutes of Management (NIMs) are federal government entities working under the National School of Public Policy (NSPP). NIMs used to conduct training programs for the officers of all provincial and federal governments of Pakistan. However, with gradual increase in working strength of provincial bureaucracy, it became necessary to have separate dedicated institutions for training of the officers of provincial civil services. Resultantly, provincial government of Sindh has formed institution in this regard.