Like a Central Bank in any developing  country, State Bank of Pakistan performs both the traditional and developmental  functions to achieve macro-economic goals. The traditional functions, which are  generally performed by central banks almost all over the world, may be  classified into two groups: (a) the primary functions including issue of notes,  regulation and supervision of the financial system, bankers’ bank, lender of  the last resort, banker to Government, and conduct of monetary policy, and (b)  the secondary functions including the agency functions like management of  public debt, management of foreign exchange, etc., and other functions like  advising the government on policy matters and maintaining close relationships  with international financial institutions. 
                                  
The non-traditional or promotional  functions, performed by the State Bank include development of financial  framework, institutionalisation of savings and investment, provision of  training facilities to bankers, and provision of credit to priority sectors.  The State Bank also has been playing an active part in the process of  islamization of the banking system. The main functions and responsibilities of  the State Bank can be broadly categorised as under. 
                                  REGULATION OF LIQUIDITY
                                    Being  the Central Bank of the country, State Bank of Pakistan has been entrusted with  the responsibility to formulate and conduct monetary and credit policy in a  manner consistent with the Government’s targets for growth and inflation and  the recommendations of the Monetary and Fiscal Policies Co-ordination Board  with respect to macro-economic policy objectives. The basic objective  underlying its functions is two-fold i.e. the maintenance of monetary  stability, thereby leading towards the stability in the domestic prices, as  well as the promotion of economic growth. 
                                    
                                    To  regulate the volume and the direction of flow of credit to different uses and  sectors, the Bank makes use of both direct and indirect instruments of monetary  management. Until recently, the monetary and credit scenario was characterised  by acute segmentation of credit markets with all the attendant distortions.  Pakistan embarked upon a program of financial sector reforms in the late 1980s.  A number of fundamental changes have since been made in the conduct of monetary  management which essentially marked a departure from administrative controls  and quantitative restrictions to market-based monetary management. A reserve  money management programme has been developed. In terms of the programme, the  intermediate target of M2 would be achieved by observing the desired path of  reserve money - the operating target. While use in now being made of such  indirect instruments of control as cash reserve ratio and liquidity ratio, the  program’s reliance is mainly on open market operations. 
                                    
  ENSURING THE SOUNDNESS OF FINANCIAL SYSTEM:
  
  REGULATION AND SUPERVISION
  One of the fundamental responsibilities of the State Bank is regulation and supervision of the financial system to ensure its soundness and stability as well as to protect the interests of depositors. The rapid advancement in information technology, together with growing complexities of modern banking operations, has made the supervisory role more challenging. The institutional complexity is increasing, technical sophistication is improving and technical base of banking activities is expanding. All this requires the State Bank to endeavor to keep pace with the fast-changing financial landscape of the country. As a response to these challenges and considering the international best practices, SBP has adopted a Risk Based Supervisory approach. The Banking Supervision Department-1, Banking Supervision Department-2 and Banking Supervision Department-3 conduct supervisory activities through supervisory teams, which encompass off-site supervision, on-site assessments and enforcement actions. The intensity of supervisory activities commensurate with the risk profile of supervised institutions.
  
                                    
                                    For detailed Supervisory Regime, “click here”
  
                                    
                                    EXCHANGE RATE MANAGEMENT AND BALANCE OF PAYMENTS
                                    One  of the major responsibilities of the State Bank is the maintenance of external  value of the currency. In this regard, the Bank is required, among other  measures taken by it, to regulate foreign exchange reserves of the country in  line with the stipulations of the Foreign Exchange Act 1947. As an agent to the  Government, the Bank has been authorised to purchase and sale gold, silver or  approved foreign exchange and transactions of Special Drawing Rights with the  International Monetary Fund under sub-sections 13(a) and 13(f) of Section 17 of  the State Bank of Pakistan Act, 1956. 
                                    
                                    The  Bank is responsible to keep the exchange rate of the rupee at an appropriate  level and prevent it from wide fluctuations in order to maintain  competitiveness of our exports and maintain stability in the foreign exchange  market. To achieve the objective, various exchange policies have been adopted  from time to time keeping in view the prevailing circumstances. Pak-rupee  remained linked to Pound Sterling till September, 1971 and subsequently to U.S.  Dollar. However, it was decided to adopt the managed floating exchange rate  system w.e.f. January 8, 1982 under which the value of the rupee was determined  on daily basis, with reference to a basket of currencies of Pakistan’s major  trading partners and competitors. Adjustments were made in its value as and  when the circumstances so warranted. During the course of time, an important  development took place when Pakistan accepted obligations of Article-VIII,  Section 2, 3 and 4 of the IMF Articles of Agreement, thereby making the  Pak-rupee convertible for current international transactions with effect from  July 1, 1994. 
                                    
                                    After  nuclear detonation by Pakistan in 1998, a two-tier exchange rate system was  introduced w.e.f. 22nd July 1998, with a view to reduce the pressure on official  reserves and prevent the economy to some extent from adverse implications of  sanctions imposed on Pakistan. However, effective 19th May 1999, the exchange  rate has been unified, with the introduction of market-based floating exchange  rate system, under which the exchange rate is determined by the demand and  supply positions in the foreign exchange market. The surrender requirement of  foreign exchange receipts on account of exports and services, previously  required to be made to State Bank through authorized dealers, has now been done  away with and the commercial banks and other authorised dealers have been made  free to hold and undertake transaction in foreign currencies.
                                    
                                    As  the custodian of country’s external reserves, the State Bank is also  responsible for the management of the foreign exchange reserves. The task is  being performed by an Investment Committee which, after taking into  consideration the overall level of reserves, maturities and payment  obligations, takes decision to make investment of surplus funds in such a  manner that ensures liquidity of funds as well as maximises the earnings. These  reserves are also being used for intervention in the foreign exchange market.  For this purpose, a Foreign Exchange Dealing Room has been set up at the Central  Directorate of State Bank of Pakistan and services of a ‘Forex Expert’ have  been acquired. 
                                    
                                    DEVELOPMENTAL ROLE OF STATE BANK 
                                    The  responsibility of a Central Bank in a developing country goes well beyond the  regulatory duties of managing the monetary policy in order to achieve the  macro-economic goals. This role covers not only the development of important  components of monetary and capital markets but also to assist the process of  economic growth and promote the fuller utilisation of a country’s resources. 
                                    
                                    Ever  since its establishment, the State Bank of Pakistan, besides discharging its  traditional functions of regulating money and credit, has played an active  developmental role to promote the realisation of macro-economic goals. The  explicit recognition of the promotional role of the Central Bank evidently  stems from a desire to re-orientate all policies towards the goal of rapid  economic growth. Accordingly, the orthodox central banking functions have been  combined by the State Bank with a well-recognised developmental role. 
                                    
                                  The  scope of Bank’s operations has been widened considerably by including the  economic growth objective in its statute under the State Bank of Pakistan Act  1956. The Bank’s participation in the development process has been in the form  of rehabilitation of banking system in Pakistan, development of new financial  institutions and debt instruments in order to promote financial intermediation,  establishment of Development Financial Institutions (DFIs), directing the use  of credit according to selected development priorities, providing subsidised  credit, and development of the capital market.