DLT Registration is a process independent of Verified SMS.
DLT registration is a process that is mandatory for anyone who intends to send messages within India.
Only once a SenderID has been successful registered with the DLT portal, the Verified SMS registration process can be initiated by Kaleyra on your behalf.
Not registered yet with DLT? No problem, here’s our guide to your DLT Registration process : DLT Registration (India)