Speaker
            
    Num Prasad Acharya
            
                (Tribhuvan University)
        
        
    Primary author
        
            
                
                
                    
                        Num Prasad Acharya
                    
                
                
                        (Tribhuvan University)
                    
            
        
    
        Co-authors
        
            
                
                
                    
                        Madhusudan  Dhungana
                    
                
                
                        (Tribhuvan University)
                    
            
        
            
                
                        Prof.
                    
                
                    
                        Raju Khanal
                    
                
                
                        (Tribhuvan University)
                    
            
        
            
                
                        Dr
                    
                
                    
                        Suresh Basnet
                    
                
                
                        (Tribhuvan University)