If you are an Indian company sending messages in India, DLT Registration is mandatory. So, if
you are adding the Sender ID for India in this case, please make sure to enter the correct PE (Entity) ID.
Kindly find your unique 19-digit Entity Id on your registered DLT portal, you receive this Entity Id upon DLT registration.
Ping Connect and Smart Ping:
If you have registered on DLT via Ping Connect or Smart Ping, then kindly login to your account and click on the profile to get your Entity Id.
VILPower (Idea-Vodafone) | BSNL | MTNL :
If you have registered on DLT via VilPower or BSNL or MTNL, then kindly login to your account and click on the account setting to get your Entity Id.
If you have registered on DLT via JIO, then kindly log in to your account and find your Entity Id in the top left section.