Numbering-Series (6)

DateCircularTags
TRAI mandates phase-wise implementation of 1600-series numbers for service and transactional voice calls by RBI, SEBI and PFRDA regulated …
TRAI issues direction mandating phase-wise adoption of 1600-series numbering by entities regulated by RBI, SEBI, and PFRDA to enhance …
TRAI directive mandating RBI, SEBI and PFRDA regulated entities to adopt 1600-series numbers for service and transactional voice calls in …
TRAI mandates RBI, SEBI and PFRDA regulated entities to adopt 1600-series numbers for service and transactional voice calls in a phased …
TRAI mandates phased implementation of 1600-series numbers for service and transactional voice calls by BFSI sector entities regulated by …
TRAI directs mandatory phase-wise implementation of 1600-series numbers for RBI, SEBI and PFRDA regulated entities for service and …