DND

Definition : Do Not Disturb
Category : Governmental » Rules & Regulations
Country/Region : India India
Popularity :
Type :
Initialism

What does DND mean?

Do Not Disturb (DND) is a free service that, once activated will prevent unwanted telemarketing calls and promotional Short Message Service (SMS). National Customer Preference Register (NCPR), also known as the Do Not Disturb (DND) registry is a national database containing a list of the mobile numbers of all the subscribers who have registered for a DND service in India. As per the Telecom Regulatory Authority of India (TRAI) guidelines, if your mobile number is on the DND list, then you will not receive any unwanted telemarketing calls and SMS.

To enroll in the National DND registry in India, do one of the following:
Send an SMS with the message START 0 to 1909
OR Call 1909 and follow the instructions.

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Frequently Asked Questions

What is the full form of DND in Telecom (India)?

The full form of DND is Do Not Disturb

What are the full forms of DND in Governmental?

Department of National Defence | Do Not Disturb | Department of National Defense | Добровольная Народная Дружина

What are the full forms of DND in India?

Do Not Disturb | Delhi–Noida Direct

Translation

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Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). DND. FullForms.com. https://fullforms.com/DND/full/517

Chicago Style

FullForms. "DND." Accessed June 4, 2026. https://fullforms.com/DND/full/517.

Harvard Style

FullForms (2026) 'DND', FullForms.com. Available at: https://fullforms.com/DND/full/517 (Accessed: 04 June 2026).

MLA Style

"DND." FullForms.com, 2026, https://fullforms.com/DND/full/517. Accessed 04 Jun. 2026.