Speaker
            
    Raju Khanal
            
                (Tribhuvan University, Kathmandu, Nepal)
        
        
    Primary authors
        
            
                
                
                    
                        Raju Khanal
                    
                
                
                        (Tribhuvan University, Kathmandu, Nepal)
                    
            
        
            
                
                        Mr
                    
                
                    
                        Shiva Bikram Thapa Thapa
                    
                
                
                        (Central Department of Physics, Tribhuvan University)
                    
            
        
            
                
                        Dr
                    
                
                    
                        Suresh Basnet
                    
                
                
                        (Central Department of Physics, Tribhuvan University)