1.4
10K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Do Not Disturb (DND 3.0) App enables smart phone users to register their mobile number under DND to avoid Unsolicited Commercial Communication (UCC)/ Telemarketing Calls / SMS. This is based on TRAI, “Telecom Commercial Communication Customer Preference Regulations, 2018”.

TRAI’s UCC Regulations, Amendments can be seen at: http://www.trai.gov.in/telecom/consumer-initiatives/unsolicited-commercial-communication.

The App helps you:

1. Set your DND preferences.
2. Lodge a UCC complaint with your service provider.
3. Check the status of complaints filed with your service provider.

The App requires permission to access your address book to distinguish between calls/messages from your saved contacts and those from unknown telemarketers. You contact list is neither uploaded to the backend, nor shared in any manner.

The new release has the following additional features:

· An intelligent spam detection engine (for SMS only) to assist the subscriber in reporting

· Crowdsourcing of data about offending messages and calls to speed up detection of unregistered telemarketers

· Updates about action taken on complaints within the App

· Easier interface and set up

Note: In MIUI Phones, permission has to be added manually for getting list of messages from header like XY-AAAAAA. For this, Please go to app permissions and click on other permissions. Select DND app and you will find Service SMS field which is disabled. Please enable this field to view header sms in DND App.

Privacy Policy: https://trai.gov.in/portals-apps/privacy-policy
Updated on
Jul 3, 2024

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

1.4
9.97K reviews
Sreeprakash S
June 11, 2024
The app is very inconsistent in retrieving the call records. It rarely shows the latest calls. When we tap on Report Voice it shows up old call records, mostly previous day's. This issue was there before but occasionally it used to work. But nowadays the issue occurs everytime making it impossible to report any voice calls. Have given the app all the required permissions, so its not a permission issue.
16 people found this review helpful
Telecom Regulatory Authority of India (TRAI)
July 1, 2024
Dear User, To resolve the issue you have faced, 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.
Saju T Abraham
July 4, 2024
So so.... I found it enables me to at least find DND status. Essentially it's updated to become useless because it chooses what numbers are listed for reporting voice calls and leaves out the numbers that are problematic. Gloriously useless and spam calls keep coming. Phishing calls abound.
4 people found this review helpful
Telecom Regulatory Authority of India (TRAI)
May 30, 2024
Dear User, To resolve the issue you have faced, 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.
Vishal Sheth
July 23, 2024
Why does the app need permission to access contacts, SMS, etc? Call logs are just fine. That too I can add the number. You've not understood me. Why does the app need so many operation for my phone? I don't want to give contacts permission.
Telecom Regulatory Authority of India (TRAI)
July 23, 2024
Dear User, Calls received from unknown numbers (not in your contacts list) will only be displayed and missed calls/blocked number will not be displayed. For any other 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.

What's new

Bug fixes
Performance enhancement