1.7
26.6k reviews
Government
1m+
Downloads
Content rating
Everyone
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About this app

Manage your communication preferences with TRAI DND - the official Do Not Disturb (DND) preference management app developed by Telecom Regulatory Authority of India (TRAI).

The app enables mobile users to register, manage, and update their DND preferences, helping ensure that commercial communications are delivered in line with user consent, while allowing important and service-related messages to reach customers appropriately.

Key Features
- ⁠Register for Full DND or Partial DND
- Select categories of communication you wish to receive or restrict
- Quick activation through OTP verification
- View and update your current DND status
- Simple, secure, and easy-to-use interface

Why Use TRAI DND?
- Helps manage communication preferences effectively
- Supports responsible and consent-based communication
- Aligns with TRAI's telecom and commercial communication regulations
- Ensures a consistent experience across mobile networks

Who Is This App For?
This app is useful for:
- Mobile users who wish to manage their communication preferences
- Ensuring smoother and more transparent communication delivery

Download TRAI DND to manage your communication preferences and support a more trusted and compliant telecom ecosystem.
Updated on
26 Feb 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Messages and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.7
26.5k reviews
Tejas Ugave
25 February 2026
After the recent update, the app is not functioning properly. Previously, the app was working fine and fetching recent call details automatically, which made it very easy to report spam calls and unwanted messages. However, after the latest update, the app is no longer fetching recent calls. Because of this issue, I am unable to report complaints against spam numbers. This defeats the main purpose of the app.
5 people found this review helpful
Telecom Regulatory Authority of India (TRAI)
25 February 2026
Thank you for your feedback. We're sorry for the inconvenience you have faced after the recent update. This issue has been observed on a few selected devices. Kindly update your app to the latest version (4.0.1). If the issue still continues, please let us know. We'll be happy to assist you further.
Naresh M
20 February 2026
unable to login after the update. the earlier version didn't had a great ux but it worked atleast partially. post update to the new ux, it's not even logging in. keep getting the "something went wrong" error message. we need a working app rather than a shiny one that doesn't work. added on 20 feb even the in app feedback isn't working.
1 person found this review helpful
Telecom Regulatory Authority of India (TRAI)
20 February 2026
Dear User, The technical issue faced by you has been resolved by your telecom service provider. If still you face any issue, we request you to please share: 1. Name of your telecom service provider. 2. Error screenshot or video through 'Feedback' section in the app. Thank you for your patience and support.
Manish Pal
23 February 2026
Unable to activate number in this new version of DND app. It display error message as 'Something went wrong'. I even tried clearing cache, reinstalling app, but it does not work. Also the feedback section and sharing error sharing is enabled only after the number is activated. Very bad update, where i am stuck without any options.
13 people found this review helpful
Telecom Regulatory Authority of India (TRAI)
23 February 2026
Thank you for informing us. We regret the inconvenience caused. Kindly provide the issue details along with your handset’s make and model through the ‘Settings->Help & Support’ section of the app.

App support

About the developer
TELECOM REGULATORY AUTHORITY OF INDIA
apps-developer@trai.gov.in
A - 2 / 14 Safdarjung Enclave New Delhi, Delhi 110029 India
+91 88698 63982