What is the full form of PCO?
            
        
        
        
        
            
                
                    
                                            
                        
                        
                        
                                            
                    
                    
                     
                        
                            - 
                            What is the full form of PCO? 
                            
                                
                                    - 
                                        The full form of PCO is  Public Call Office. PCO is placed in a public location for the telecommunication facility. In earlier days PCO is the essential and cheapest source of communication from one place to another place.
 Nowadays PCO is replaced by mobile phones for communication but it was not popular before because PCO is affordable as compared to Mobile phones.
 In India, one rupee coin-operated versions of the service are in existence. BSNL  has the largest installation of PCOs in India. But now, many private telecommunications companies, such as Tata, Reliance, Idea, Airtel & Vodafone have also entered this sector.
 
 Advantage  of PCO
 1. Easy to use and affordable
 
 2. Maintain customer privacy
 
 3. It offers a platform for commuting from one place to another place.