| 04 Sep 2025 | A.G.M. | - | 
                                    
                                        
                                            | 14 Aug 2025 | Quarterly Results | - | 
                                    
                                        
                                            | 12 Aug 2025 | Others | - | 
                                    
                                        
                                            | 30 May 2025 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2025 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2024 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Aug 2024 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2024 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2024 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2023 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Aug 2023 | Quarterly Results | - | 
                                    
                                        
                                            | 28 Jul 2023 | Others | - | 
                                    
                                        
                                            | 30 May 2023 | Audited Results | - | 
                                    
                                        
                                            | 15 May 2023 | Others | - | 
                                    
                                        
                                            | 14 Feb 2023 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2022 | Quarterly Results | - | 
                                    
                                        
                                            | 12 Aug 2022 | Quarterly Results | - | 
                                    
                                        
                                            | 13 Jun 2022 | Audited Results | - | 
                                    
                                        
                                            | 07 Mar 2022 | Others | Inter alia, 1. Approving the Final Letter of offer for the Rights Issue  2. Fixing the Record date for the Rights issue. | 
                                    
                                        
                                            | 14 Feb 2022 | Quarterly Results | - | 
                                    
                                        
                                            | 13 Nov 2021 | Quarterly Results | - | 
                                    
                                        
                                            | 11 Sep 2021 | Right issue of Equity Shares | - | 
                                    
                                        
                                            | 13 Aug 2021 | Quarterly Results | - | 
                                    
                                        
                                            | 30 Jun 2021 | Quarterly Results | - | 
                                    
                                        
                                            | 12 Feb 2021 | Quarterly Results & Others | Inter alia, To consider payment of Dividend to the Preference shareholders of the Company | 
                                    
                                        
                                            | 12 Nov 2020 | Quarterly Results | - | 
                                    
                                        
                                            | 04 Sep 2020 | Quarterly Results | - | 
                                    
                                        
                                            | 30 Jun 2020 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2020 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2019 | Quarterly Results | - | 
                                    
                                        
                                            | 13 Aug 2019 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2019 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2019 | Quarterly Results & Others | - | 
                                    
                                        
                                            | 17 Dec 2018 | Others | inter alia,to consider and approve 1. Allotment upto 50,000,000 Non-Convertible Redeemable Cumulative Preference Shares (NCRCPS) on a Private Placement basis. | 
                                    
                                        
                                            | 14 Nov 2018 | Quarterly Results | - | 
                                    
                                        
                                            | 07 Nov 2018 | Preferential Issue of shares | - | 
                                    
                                        
                                            | 14 Aug 2018 | Unaudited Financial Results | - | 
                                    
                                        
                                            | 30 May 2018 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2018 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2017 | Quarterly Results | - | 
                                    
                                        
                                            | 22 Sep 2017 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2017 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2017 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2016 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2016 | Appointment of CFO | - | 
                                    
                                        
                                            | 13 Feb 2016 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2015 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Aug 2015 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2014 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Aug 2014 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2014 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2014 | Quarterly Results | - | 
                                    
                                        
                                            | 13 Nov 2013 | Quarterly Results | - | 
                                    
                                        
                                            | 27 Sep 2013 | Others | To consider, revise and approve the Mortgaging Limits u/s 293(1)(a) and Borrowing Powers in excess of paid up capital and free reserves u/s 293(1)(d) of Companies Act, 1956. | 
                                    
                                        
                                            | 14 Aug 2013 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2013 | Audited Results | - | 
                                    
                                        
                                            | 14 Feb 2013 | Quarterly Results | - | 
                                    
                                        
                                            | 12 Nov 2012 | Quarterly Results | - | 
                                    
                                        
                                            | 11 Aug 2012 | Quarterly Results | - | 
                                    
                                        
                                            | 30 May 2012 | Audited Results | - | 
                                    
                                        
                                            | 06 Feb 2012 | Quarterly Results | - | 
                                    
                                        
                                            | 14 Nov 2011 | Quarterly Results | - | 
                                    
                                        
                                            | 05 Sep 2011 | Audited Results | - | 
                                    
                                        
                                            | 13 Aug 2011 | Quarterly Results | - | 
                                    
                                        
                                            | 14 May 2011 | Quarterly Results | - | 
                                    
                                        
                                            | 11 Feb 2011 | Quarterly Results | - | 
                                    
                                        
                                            | 18 Dec 2010 | Rights Issue & Others | To issue of Rights Shares & to increase the Authorised Share Capital of the Company. | 
                                    
                                        
                                            | 12 Nov 2010 | Quarterly Results | - | 
                                    
                                        
                                            | 04 Sep 2010 | Audited Results | - | 
                                    
                                        
                                            | 31 Jul 2010 | Quarterly Results | - | 
                                    
                                        
                                            | 21 May 2010 | Quarterly Results | - | 
                                    
                                        
                                            | 01 Feb 2010 | Quarterly Results | (Adjourned) | 
                                    
                                        
                                            | 31 Oct 2009 | Quarterly Results | - | 
                                    
                                        
                                            | 31 Jul 2009 | Quarterly Results | - | 
                                    
                                        
                                            | 30 Apr 2009 | Quarterly Results | - | 
                                    
                                        
                                            | 27 Jan 2009 | Quarterly Results | - | 
                                    
                                        
                                            | 31 Oct 2008 | Quarterly Results | - | 
                                    
                                        
                                            | 31 Jul 2008 | Quarterly Results | - | 
                                    
                                        
                                            | 30 Jun 2008 | Audited Results | - | 
                                    
                                        
                                            | 31 Jan 2008 | Quarterly Results & Forfeiture of shares | - | 
                                    
                                        
                                            | 30 Jun 1997 | Accounts | - |