Onboarding guide

DLT Registration preparation.

Prepare principal-entity details, headers, content templates and consent context for commercial messaging.

Process

Preparation checklist.

DiscoverDefine use case and traffic
PrepareIdentity, consent and templates
IntegrateConnect APIs, agents or tools
TestValidate routes and callbacks
LaunchGo live with support context

Interactive Tool

DLT SMS Template & Character Validator

Test your SMS content template in real-time before uploading to Jio, Airtel, Vodafone Idea (VilPower), or BSNL DLT portals. Automatically verifies GSM-7 vs Unicode, calculates concatenated SMS billable parts, and checks variable compliance.

Paste or Type Your SMS Template Content: Format variables as {#var#}

Characters 0

Billable SMS Parts 0

Detected Encoding GSM-7

Variables ({#var#}) 0

ℹ️ Type or paste your DLT SMS content template above to inspect character limits, parts, and variables.

Rule Reference: GSM-7 standard is 160 chars (153/part if multi-part); Unicode is 70 chars (67/part if multi-part). Max 3–5 variables recommended by TRAI. Need Help with DLT Approval?

What to prepare.

Entity documents

Prepare entity documents so Qsura can qualify the requirement, compliance path and launch workflow accurately.

Authorized contact

Prepare authorized contact so Qsura can qualify the requirement, compliance path and launch workflow accurately.

Header list

Prepare header list so Qsura can qualify the requirement, compliance path and launch workflow accurately.

Template and variable samples

Prepare template and variable samples so Qsura can qualify the requirement, compliance path and launch workflow accurately.

Keep current guidance in view.

Requirements vary by use case, provider and current regulation. Reviewed: 13 June 2026. Educational guidance, not legal advice. Requirements may change; verify current TRAI and telecom-provider instructions.