Announcement & Notice Board Meetings Year Quarters Revised 2021-22 Q1 Q2 - - - 2020-21 Q1 Q2 Q3 Q4 - 2019-20 Q1 Q2 Q3 Q4 - 2018-19 Q1 Q2 Q3 Q4 - 2017-18 Q1 Q2 Q3 Q4 Q3 (Revised) 2016-17 - - Q3 Q4 - Annual General Meetings Year Date 2020-21 09-Aug-2021 2019-20 14-Aug-2020 2018-19 07-Aug-2019 2017-18 07-Aug-2018 2016-17 04-July-2017 2015-16 09-Aug-2016 Extra Ordinary General Meetings Year Date 2016 17-Mar-2016 Extract of Annual Return Year 2021 Book Closure Notice Book Closure Notice of 50th Annual General Meeting Book Closure Notice of 49th Annual General Meeting Book Closure Notice of 48th Annual General Meeting Book Closure Notice of 47th Annual General Meeting Notice of 46th annual general meeting & book closure Credit Ratings Credit Ratings Listing on NSE Listing on NSE