Election Communication Timing and Restrictions
Check the applicable election instructions before scheduling any communication. An article label or a logistics-only description does not itself establish permission.
Why This Matters
Timing Is a Separate Check
A message can have a registered template and any required clearance and still be restricted because of when it is sent. Timing rules are set by law and by Election Commission of India instructions for each election.
Section 126 of the Representation of the People Act, 1951 sets a silence period covering the 48 hours ending with the hour fixed for the conclusion of poll, and ECI instructions have applied it to political bulk SMS and voice messages. Promotional SMS and calls are separately limited to 9 AM–9 PM. In phased elections, the dates differ by area. Check the applicable election instructions before scheduling any communication.
The Timeline
Timing Windows to Check
Before the Silence Period
Campaign communication may be scheduled subject to content clearance, the promotional window and any other applicable instructions.
The Silence Period
Starts 48 hours before the hour fixed for the conclusion of poll. Example: if poll closes at 6 PM on polling day, it starts at 6 PM two days earlier — so the day before polling is inside it. Political bulk SMS and voice messages are restricted throughout.
The Promotional Window
Promotional SMS and calls are limited to 9 AM–9 PM on any day, separately from the silence period.
Phase-Wise Polling
In multi-phase elections, each area has its own poll date and therefore its own silence period. Check the schedule for every area on a contact list.
Purpose Does Not Settle Permission
Different communication purposes — voter-facing campaign content, team logistics, or a response to someone who contacted the campaign — may be treated differently, but an article label or a logistics-only description does not itself establish permission. Where there is any doubt, confirm with the Returning Officer or a qualified election-law adviser.
See the Polling Day Rules and Limits for general information on polling-day limits.
Channel Mix
Timing by Channel
Bulk SMS
Promotional SMS is delivered only within 9 AM–9 PM. A message queued late may be held until the next window opens, which could fall inside the silence period.
Voice OBD
Calls and retries run within the calling hours confirmed by the voice provider. Retries scheduled across days must also stop before the silence period starts.
A Note on Compliance
Sources and Review
Sources: Representation of the People Act, 1951, section 126; Election Commission of India instructions for the specific election (eci.gov.in); TRAI TCCCPR 2018 for promotional hours. This is general information, not legal advice; have the exact statements for your election reviewed by a qualified adviser.
See the compliance guide for the separate checks by channel.
Common Questions
Frequently Asked Questions
It covers the 48 hours ending with the hour fixed for the conclusion of poll. If poll closes at 6 PM on polling day, the silence period starts at 6 PM two days earlier, so the day before polling is inside it.
Do not assume so. Check the applicable election instructions before scheduling any communication. An article label or a logistics-only description does not itself establish permission; confirm uncertain cases with the Returning Officer or a qualified adviser.
They are separate restrictions. Promotional SMS and calls are limited to 9 AM–9 PM on any day; the silence period restricts political bulk SMS and voice messages for the full 48 hours regardless of the hour.
Each area has its own poll date and its own silence period. A contact list covering several areas needs each area's schedule checked separately.
Official Sources and Responsibility
Source links checked on 26 October 2026. These references describe separate checks; confirm the current instructions for the relevant election and the provider's written requirements.
- ECI order 491/MediaPolicy/2015/Communication, 28 May 2015: political bulk SMS and recorded voice advertisements fall within pre-certification. The sending entity must confirm clearance with the relevant MCMC.
- ECI Handbook for Candidate, 2023, sections 7.12 and 7.13: timing restrictions and political-advertisement certification. Confirm the polling area's applicable dates and uncertain activities with the Returning Officer or qualified adviser.
- TRAI: Advice to Senders, regulatory requirements and header/content-template registration: the sender and DLT operator confirm the SMS setup. The voice/number provider separately confirms outbound numbering, calling and inbound provisioning requirements.
- WhatsApp Business Messaging Policy, government and political use, updated 23 September 2026: political Platform eligibility is separate from consent and template approval.
