| Sep 2020 | Pantomath Stock Brokers Private Limited | 195,000 | 1.92% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
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                            | Mar 2020 | Pantomath Stock Brokers Private Limited | 234,000 | 2.31% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
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                            | Dec 2019 | Pantomath Stock Brokers Private Limited | 252,000 | 2.48% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Sep 2019 | Pantomath Stock Brokers Private Limited | 147,000 | 2.90% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Mar 2019 | Pantomath Stock Brokers Private Limited | 234,000 | 4.61% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
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                            | Sep 2018 | Pantomath Stock Brokers Private Limited | 138,000 | 2.72% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
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                            | Mar 2018 | Pantomath Stock Brokers Private Limited | 123,000 | 2.43% | 0 | 0.00% | 0 | 0.00% |