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National Integrated Directory Inquiry Service

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 23, 2025
Entity authorityQ17078155
Source-derived summary

NIDQS (National Integrated Directory Inquiry Service) is a national directory of telephone numbers in India. It was approved by the Department of Telecommunications on July 27, 2009, and is currently in development. The approval came despite years of opposition from telecom companies.

The directory will be available to anyone who calls a special five-digit number and via the Internet. It will not be made available in print form. All land line numbers will be included in the directory by default, with people having the option to opt out if they so choose. Mobile phone subscribers, however, will have to opt in to be included. As of May 2009, India has an estimated 38 million land line customers and 435 million mobile phone subscribers.

The service will be administered by one yet to be determined company. The Department of Telecommunications is planning on auctioning off the right to be that company.

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The public source identifies “National Integrated Directory Inquiry Service” as open-knowledge reference entry. This brief keeps that definition visible, then builds a research path around National, Integrated and Directory.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—2009—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with National, Integrated and Directory providing the first useful test.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 23, 2025. The linked authority identifier is Q17078155. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2009.

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Source & attribution

This entry incorporates text from National Integrated Directory Inquiry Service” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.