Telenor has been acquired by Airtel and if you are facing any issue on your Telenor (previously Uninor) mobile number like unable to receive sms on Telenor or unable to send sms message from Telelnor then one of the primary reason could be wrong Telenor SMS Center Number and another reason could be you might have activated a new Telenor 4G or 3G SIM if still facing any issue you need to call Telenor customer care 198 to get it activated.
Telenor SMS Center Number
Andhra Pradesh and Telangana +919032055002
Bihar and Jharkhand +919032055002
Himachal Pradesh +919736009911
Jammu & Kashmir +919084051550
North East +919084051550
Orissa or Odisha +919084051550
UP East Uttar Pradesh East +919032055002
UP West Uttar Pradesh East +919084051550
West Bengal +919084051550
Unable to Send SMS or Receive SMS on Telenor
For New Telenor Sim it takes 24 hours to send or receive sms messages.
Message center number might be wrong.
Not send sms or not used sms services from last 6 months, call customer care and activate sms services.