libphonenumber/resources/metadata/91/comments.csv

1	Region	Label	Comment
2	IN	SC	http://www.itu.int/oth/T0202000063/en
3	IN	SC	http://en.wikipedia.org/wiki/%2B91
4	IN	SC	http://www.dot.gov.in/access-services/national-numbering-plan-2003
5	IN	SC	https://www.telenor.in/public/upload/files/Short-Codes-list.xlsx?
6	IN	SC_CARRIER_SPECIFIC	Some numbers are from https://support.twitter.com/articles/20170024.
7	IN	SC_CARRIER_SPECIFIC	Added Vodafone numbers 5616117[89] based on user reports.
8	IN	SC_CARRIER_SPECIFIC	Added Vodafone number 56161561 based on their website.
9	IN	SC_PREMIUM_RATE	As per DOT's doc 116 is for "Wakeup call Registration" and 117 for "Wakeup call\nCancellation". Dialling format 11[67] + <hours_in_24_hours_format> + <minutes>. This\nservice costs double the standard rate.\nhttp://delhi.mtnl.net.in/services/phonewakeup.htm
10	IN	SC_PREMIUM_RATE	Added Vodafone number 56161561 based on their website.
11	IN	SC_SHORT_CODE	1802 - Virtual Card calling (VCC) codes are actually access codes for making VCC calls as\nper http://www.cdothelpline.ernet.in/documents/C-DOT_IN/INS&FDES.PDF. Not adding them to\nphone or short number metadata as there are no valid numbers online. Same is the case\nwith 1804 Account Card Calling (ACC) numbers.
12	IN	SC_SHORT_CODE	As per telenor.in doc supporting only specific ones with length less than 5 digits.\nSimplified the ranges when short code is more than 5 digits. Not adding these short codes\nto respective categories because of maintainability.
13	IN	SC_SHORT_CODE	5902XXXX short codes were supported based on user report.
14	IN	SC_SMS_SERVICES	Added Vodafone numbers 5616117[89] based on user reports.
15	IN	SC_SMS_SERVICES	Added Vodafone number 56161561 based on their website.
16	IN	SC_STANDARD_RATE	Cost of SMS to 5142[5-9], 514[34]\\d and 5757555 is of standard rate.
17	IN	XML	http://www.itu.int/oth/T0202000063/en
18	IN	XML	http://en.wikipedia.org/wiki/%2B91
19	IN	XML	http://www.bsnl.co.in
20	IN	XML	http://dq.ndc.bsnl.co.in/bsnl-web/stdSearch.seam
21	IN	XML	http://www.dot.gov.in/access-services/allotment-msc-codes
22	IN	XML_FIXED_LINE	This pattern has 3 parts: 2-digit NDCs, 3-digit NDCs, and 4-digit NDCs. This is because\nthe subscriber number following NDCs always begins with the operator codes 2-7. Not all\noperator codes are available in all NDCs, but we don't maintain that level of\ngranularity. 4-digit NDCs are only maintained up to 3-digit granularity, unless more is\nneeded to disambiguate from e.g. mobile ranges.
23	IN	XML_MOBILE	http://en.wikipedia.org/wiki/Mobile_telephone_numbering_in_India
24	IN	XML_MOBILE	The document titled "List of MSC codes" linked off\nhttp://www.dot.gov.in/access-services/national-numbering-plan-2003 was helpful but last\nupdated 2012 - more updates at http://www.dot.gov.in/access-services/allotment-msc-codes.
25	IN	XML_MOBILE	A couple of additional prefixes found neither on the wikipedia page nor in the MSC\ncodes list, are added because SMS messages have been successfully sent to these\nnumbers. It seems almost impossible to know for some of these numbers whether they are\nland-line or mobile, since the ranges overlap. We go to a maximum depth of five where\nnecessary to distinguish between mobile and fixed-line numbers. Extra prefixes added:\n6391, 7317[2-4], 7601, 768[56][1-7], 7695, 81145, 83178, 83287 and 83678. New prefixes\nwere also added based on the document provided from mobile carriers:\nhttps://github.com/google/libphonenumber/issues/260 and\nhttps://github.com/google/libphonenumber/pull/692/
26	IN	XML_PREMIUM_RATE	Only televoting numbers are covered here for now. The 900 numbers are not covered\nbecause they overlap with mobile, and we haven't found any real numbers online.\n1863 424 Tele-voting (Different Charge Rate) numbers are not added as there are no\nvalid numbers online.
27	IN	XML_SHARED_COST	While described as "universal numbers" in the numbering plan, evidence suggests\nthat 1860 number are best described as shared cost. See "Call Local Service" in:\nhttp://www.tatadocomo.com/corporates/toll-free.aspx
28	IN	XML_TOLL_FREE	Information gathered from sites such as\nhttp://www.surfindia.com/india-facts/toll-free-no.html and\nhttp://indmusings.blogspot.com/2008/09/free-help-line-numbersindia.html\nhttp://www.bsnl.co.in/service/telev.htm
29	IN	XML_UAN	Telemarketing numbers: http://en.wikipedia.org/wiki/Telephone_numbers_in_India. 1869 -\nlong distance UAN numbers are not added here as there are no valid numbers online.