| Summary | Sep 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sep 2024 | Jun 2024 | May 15, 2024 | Mar 2024 | Dec 2023 | Sep 2023 | Jun 2023 | Mar 2023 | 
        
        
            
    | Promoter | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 18.5% | 18.5% | 18.5% | 18.5% | 18.5% | 
    
        | Holding | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 10.6% | 18.5% | 18.5% | 18.5% | 18.5% | 18.5% | 
    
        | Pledged | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
    
        | Locked | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
            
    | FII | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 
            
    | DII | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 
    
    
    
        | Mutual Funds | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
    
        | Banks | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
    
        | Insurance | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
    
        | Others | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 
            
    | Public | 89.4% | 89.4% | 89.4% | 89.4% | 89.4% | 89.4% | 89.4% | 81.5% | 81.5% | 81.5% | 81.5% | 81.5% | 
            
    | Others | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 
        
    
 
                             
                        
                    
                        
                    
                        
                        
                            
    No Holding for this category
                        
 
                    
                        
                        
                            
    
    
    
    
        
            | Holding Dec 2021 | Holding Sep 2021 | Holding Dec 2020 | History | 
        
            | % | shares | % | shares | % | shares | 
    
    
        
            | 81.52 | 5,877,383 | 81.53 | 5,877,383 | 83.41 | 6,013,422 |  | 
    
    
     
    
    
    
    
    
        
            | Name | Holding Dec 2021 | No of holders | History | 
        
            | % | shares | 
    
    
    
        
            
                
                    | Individual share capital in excess of Rs. 2 Lacs | 34.46 | 2,484,452 | 19 |  | 
        
            
                
                    | P shobha | 4.43 | 319,442 | - |  | 
        
            
                
                    | Umamaheswari chandraprakash | 3.89 | 280,216 | - |  | 
        
            
                
                    | Sundari krishnakumar | 3.85 | 277,668 | - |  | 
        
            
                
                    | Sharmila sathyamoorthy | 3.23 | 232,718 | - |  | 
        
            
                
                    | Rajan chandrasekar | 3.08 | 222,250 | - |  | 
        
            
                
                    | Krishnakumar chandra prakash | 2.87 | 206,622 | - |  | 
        
            
                
                    | Hemendra ratilal mehta | 2.43 | 175,234 | - |  | 
        
            
                
                    | T p anandh | 2.43 | 175,000 | - |  | 
        
            
                
                    | Leena h mehta | 1.99 | 143,802 | - |  | 
        
            
                
                    | Mahesh narayanan | 1.80 | 129,933 | - |  | 
        
            
                
                    | Individual share capital upto Rs. 2 Lacs | 20.65 | 1,488,699 | 3,099 |  | 
        
            
                
                    | Any Other | 26.41 | 1,904,232 | 74 |  | 
        
            
                
                    | Non-resident indian (nri) | 11.94 | 860,479 | - |  | 
        
            
                
                    | Foreign nationals | 11.92 | 859,014 | - |  | 
        
            
                
                    | Huf | 1.67 | 120,732 | - |  | 
        
            
                
                    | Bodies corporate | 0.89 | 64,007 | - |  |