https://www.taxtmi.com/circulars?id=58323 For debt IPOs, ISINs shall be activated only on the date trading commences. For additional issues of listed companies, depositories shall allot new securities under a temporary ISIN which shall be frozen until the exchange grants final listing/trading permission. Upon receipt of final permission, securities in the temporary ISIN shall be debited and credited to the pre existing ISIN and then become available for trading. Exchanges must notify depositories of final permission; depositories must amend bye laws, inform DPs and publish the mechanism. en-us Thu, 02 Aug 2012 00:00:00 +0530 Fri, 14 Dec 2018 18:00:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=58323 For debt IPOs, ISINs shall be activated only on the date trading commences. For additional issues of listed companies, depositories shall allot new securities under a temporary ISIN which shall be frozen until the exchange grants final listing/trading permission. Upon receipt of final permission, securities in the temporary ISIN shall be debited and credited to the pre existing ISIN and then become available for trading. Exchanges must notify depositories of final permission; depositories must amend bye laws, inform DPs and publish the mechanism. Circulars SEBI Thu, 02 Aug 2012 00:00:00 +0530 https://www.taxtmi.com/circulars?id=58323