Academic Background
                                    
                                        - Ph.D. (Mathematics ), Indian Institute of Science, Bangalore, 2015
 
                                        - M.S (Mathematics ), Indian Institute of Science, Bangalore, 2015
 
                                        - B.Sc (Mathematics ), Ramakrishna Mission Vidyamandira, (Calcutta University), 2008
 
                                    
                                    Positions
                                    
                                        - 
                                            Assistant Professor, IISER Kolkata (current)
                                        
 
                                        - 
                                            Inspire Faculty, Stat-Math Unit, Indian Statistical Institute, Kolkata (2016 - 2018) 
                                        
 
                                        - 
                                            Visiting Scientist, Stat-Math Unit, Indian Statistical Institute, Kolkata (2015 - 2016)
                                        
 
                                        
                                    
                                    Awards and Honors
                                    
                                    
                                 
                                
                                    
                                        
Harmonic Analysis on Euclidean Spaces and Heisenberg Groups
                                    
                                 
                                
                                    
                                         
                                        - 
                                            Bagchi, Sayanand Thangavelu, Sundaram. 2018."Weighted norm inequalities for Weyl multipliers and Fourier multipliers on the Heisenberg group." Journal d’Analyse Mathématique, 136, 1-29
                                        
 
                                        - 
                                            Bagchi, Sayan 2018."Heisenberg uniqueness pairs corresponding to nite number of parallel lines." Advances in Mathematics, 325, 814-823
                                        
 
                                        - 
                                            Bagchi, Sayan and Thangavelu, Sundaram. 2015."On Hermite psudo-multipliers." Journal of Functional Analysis, 268, 140-170
                                        
 
     
                                    
                                    
                                 
                                
                                
                                
                                
                                    
                                        
                                            - MathSciNet
 
                                            - Research Gate
 
                                            - Mathematics Genealogy Project
 
                                            - Erdös Number