Attention CX and ST Assessees situated in the state of Telangana : Assessees situated in the State of “Telangana” but wrongly issued Provisional IDs for “Andhra Pradesh” have now been issued new IDs for “Telangana”. The old IDs issued for “Andhra Pradesh” have been cancelled and can no longer be used for migration. You are requested to get new IDs from ACES and complete the GST Migration Process. In case of any difficulty, please contact the CBEC Mitra Helpdesk on cbecmitra.helpdesk@icegate.gov.in.
Source http://www.servicetax.gov.in