TheHinduBusinessLine
TRAI has also mandated the cap on validity period for STV and combo voucher be increased from existing 90 days to 365 days…
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TRAI mandates separate special tariff voucher for voice & SMS, to cater to elderly, rural consumers
Margherita Wrona
03:22
TRAI has also mandated the cap on validity period for STV and combo voucher be increased from existing 90 days to 365 days…
