Unicode Status for Kannada
In The Unicode Standard, Kannada script implementation is discussed in Chapter 12 South and Central Asia-I — Official Scripts of India.
The Kannada script was first encoded in The Unicode Standard version 1.0. Since that time the encoding has undergone a small number of modifications; the script is encoded in the following block:
Blocks | Character Range | Added in Unicode Version | Documentation |
---|---|---|---|
Kannada | 0C80..0CFF | 1.0 | U0C80.pdf |
Vedic Extensions may be used with the Kannada script as well as many other Indic scripts.
Subsequent to version 1.0, the following characters have been added to the Kannada script:
Characters | Unicode Version | Documentation |
---|---|---|
0C80 | 9.0 | L2/14-166 |
0C81 | 7.0 | WG2 N3964, L2/10-392 |
0C84 | 11.0 | L2/16-031 |
0CBC..0CBD | 4.0 | n2425.pdf/L2/02-117 |
0CE2..0CE3 | 5.0 | n2860.pdf/L2/04-364 |
0CF1..0CF2 | 5.0 | n2860.pdf/L2/04-364 |
Documentation refers to ISO Working Group and Unicode proposals
A number of proposals for its inclusion have been submitted to the Unicode Technical Committee and WG2:
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2000-11-15 Unicode representation of Indian Scripts — M.N. Cooper (L2/00-417)
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2001-01-17 Unicode for Kannada Script — C V Srinatha Sastry (L2/01-037)
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2002-03-21 Additional Characters for Indic Scripts — Rick McGowan (WG2 N2425, L2/02-117)
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2003-02-27 Unicode for Kannada (U+0C80 to U+0CFF) — C V Srinatha Sastry (L2/03-068)
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2004-02-10 Bug in Kannada collation — U B Pavanaja (L2/04-102)
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2004-03-09 Indic scripts collation grouping; CTT suggestion — Kent Karlsson (WG2 2716.doc, L2/04-109)
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2004-05-27 Kannada Vowel Signs E and I — Ernest Cline (L2/04-188)
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2004-06-30 Proposal on Clarification and Consolidation of the Function of ZERO WIDTH JOINER in Indic Scripts — Peter Constable (L2/04-279)
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2004-08-03 Unicode for Kannada: Use of Unicode Control Characters ZWJ and ZWNJ in Indic scripts — Srinatha Sastry (L2/04-324)
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2004-08-04 Response to Public Review Issue #37 — Antoine Leca (L2/04-328)
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2004-10-22 Proposal to add six characters for Kannada to the BMP of the UCS — Michael Everson (WG2 N2860, L2/04-364)
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2004-12-31 Indic collation: action items 99-20 and 99-29 — Cathy Wissink (L2/04-432)
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2005-02-07 Issues in Representation of Indic Scripts in Unicode (Unicode Conference Presentation) — Om Vikas (L2/05-063)
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2005-10-19 General category and bidi property for some Indic characters — Asmus Freytag (L2/05-304)
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2005-10-24 Comments on 5.0 properties, and property consistency, for some Indic characters (introduced before 5.0) — Kent Karlsson (L2/05-316)
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2006-04-17 Dravidian script “markers” code-points in Unicode — Naga Ganesan (L2/06-134)
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2006-06-17 Comments on Indic Block Descriptions — Peter Constable (L2/06-225)
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2008-03-02 Criteria for the encoding of script-specific dandas — Unicode and US National Body (WG2 N3457, L2/08-118)
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2009-10-09 Misrepresentation in Unicode of characters related to the Sanskrit sounds Jihvamuliya and Upadhmaniya — Shriramana Sharma (L2/09-342)
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2009-11-01 Request for an annotation for the generic Indic dandas — Shriramana Sharma (L2/09-423)
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2010-02-05 Indic abbreviation sign — Eric Muller (L2/10-083)
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2010-09-06 Request to avoid encoding South Indian abbreviation signs — Shriramana Sharma (L2/10-266)
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2010-10-11 Request to encode South Indian candrabindu-s — Shriramana Sharma (WG2 N3964, L2/10-392)
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2011-07-28 A clear policy on encoding OM characters — Shriramana Sharma (L2/11-308)
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2012-03-17 Request for editorial updates to various Indic scripts — Shriramana Sharma (L2/12-106)
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2012-06-07 Supporting Tulu language written in the Kannada script — Shriramana Sharma (L2/12-203)
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2012-07-31 Indic Scripts in Unicode — Eric Muller (L2/12-289)
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2013-05-01 Editorial changes for the Kannada code chart — Shriramana Sharma (L2/13-104)
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2013-11-07 Samples for usage of dandas in Gujarati, Telugu, Kannada, Malayalam, and Tamil — Roozbeh Pournader (L2/13-224)
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2013-11-09 The Kannada “nakaara-pollu” — Shriramana Sharma (L2/13-228)
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2013-12-03 Request to change the Unicode chart font for Kannada — Srinidhi (L2/13-232)
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2013-12-24 Representation of Jihvamuliya and Upadhmaniya in Kannada — Srinidhi (L2/13-242)
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2014-01-05 On the Telugu and Kannada Vowel Signs for O and OO — Shriramana Sharma (L2/14-005)
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2014-02-02 Proposal to encode archaic vowel signs O OO for Kannada — Shriramana Sharma (WG2 N4518, L2/14-004)
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2014-02-05 A bag of suggested improvements to Unicode’s provisional Indic properties — Roozbeh Pournader, Behdad Esfahbod (L2/14-065)
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2014-02-07 Special rendering of some jihvamuliya/upadhmaniya characters — Shriramana Sharma (L2/14-066)
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2014-05-08 Improvements requested for Unicode Indic properties (two text file appendices are included) — Roozbeh Pournader (L2/14-126)
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2014-07-22 Usage of Kannada Sign Spacing Candrabindu in Vedic texts — Srinidhi (L2/14-166)
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2014-07-28 Recommendations to UTC #140 August 2014 on Script Proposals — Deborah Anderson, Ken Whistler, Rick McGowan, Roozbeh Pournader, Laurentiu Iancu (L2/14-170)
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2014-07-31 Comments on proposal for Kannada Sign Spacing Candrabindu — Shriramana Sharma (L2/14-188)
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2014-08-05 Status report on Script Extensions and Indic properties — Roozbeh Pournader (L2/14-199)
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2014-08-07 Proposal to encode Kannada Sign Spacing Candrabindu — Vinodh Rajan (WG2 N4591, L2/14-153)
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2015-04-30 Conjunct Consonants with Independent Vowels in Kannada Script — Vinodh Rajan, Vaishnavi Murthy (L2/15-127)
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2015-05-18 Attestations for Sama Vedic usage of 0C80 KANNADA SIGN SPACING CANDRABINDU — Shriramana Sharma (L2/15-158)
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2015-10-13 Representation of Fractional Signs in Kannada script — Srinidhi A, Sridatta A (L2/15-243)
- UTC #146 Minutes (L2/16-004) (See D.2.1 for decision and action items)
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2016-01-22 Proposal to encode the Kannada sign SIDDHAM in Unicode — Srinidhi A, Sridatta A (L2/16-031)
- UTC #146 Minutes (L2/16-004) (See D.2.2 for decision and action items)
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2017-01-22 Request to change glyphs of Kannada letters Vocalic L and Vocalic LL and their vowel signs — Srinidhi A, Sridatta A (L2/17-041)
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2017-01-23 Preliminary analysis of ZWNJ and ZWJ’s usage in Indic scripts (XLSX spreadsheet) — Liang Hai (L2/17-046)
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2017-04-17 Request for editorial updates to Indic scripts — Srinidhi A, Sridatta A (L2/17-098)
- Recommendations to UTC #152 July-August 2017 on Script Proposals (L2/17-255) (See point 7.)
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2017-04-19 Feedback and Response on L2/17-041: Request to change glyphs of Kannada letters Vocalic L and Vocalic LL and their vowel signs — Deborah Anderson (L2/17-127)
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2017-05-07 On the glyph changes for Kannada Vowels Vocalic L/LL — Shriramana Sharma (L2/17-160)
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2017-12-08 Changes to Core Specification for Indic scripts for Unicode 11.0 (revised) — Srinidhi A, Sridatta A (L2/17-423)
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2017-12-08 Changes to ScriptExtensions.txt for Indic characters for Unicode 11.0 — Srinidhi A, Sridatta A (L2/17-424)
- Recommendations to UTC #154 January 2018 on Script Proposals (L2/18-039) (See point 6b section 2.3.)
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2018-05-28 Feedback on pushpika — Deborah Anderson (L2/18-232)
- Recommendations to UTC #156 July 2018 on Script Proposals (L2/18-241) (See point 6.)
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2020-08-24 Preliminary Proposal to Encode Kannada Sign Combining Anusvara Right Top — Shashank Shenoy Basty (L2/20-260)
- Recommendations to UTC #165 October 2020 on Script Proposals (L2/20-250) (See point 11.)
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2020-09-13 Proposal to encode Kannada sign Nakaara Pollu — Srinidhi A, Sridatta A (L2/20-228)
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2021-03-20 On the sequence of Avagraha followed by Anusvara or Visarga — Srinidhi A, Sridatta A (L2/21-113)
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2021-05-10 Proposal to Encode Kannada Sign Combining Anusvara Above Right — Shashank Shenoy Basty (L2/21-114)
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2021-12-23 Proposal to encode ARCHAIC SHRII in Kannada and Telugu — Srinidhi A, Sridatta A (L2/22-006)
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2022-06-14 Response to PRI 451 — Asmus Freytag (L2/22-114)
- UTC #172 Minutes (L2/22-121) (See F.3 for decision and action items)
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2022-07-20 Recommendations to UTC #172 July 2022 on Script Proposals (L2/22-128) (See point 24.)
- UTC #172 Minutes (L2/22-121) (See D.1 SECTION 24 for decision and action items)
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2023-07-02 Revised request to change glyphs of four Kannada characters — Srinidhi A, Sridatta A (L2/23-216)
- Recommendations to UTC #178 January 2024 on Script Proposals (L2/24-013) (See point C.)
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2023-11-26 Addition of Kannada to Script Extensions of U+1CD3 VEDIC SIGN NIHSHVASA — Srinidhi A, Sridatta A (L2/24-024)
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2023-11-30 Feedback on request to change glyphs of Kannada Vocalic L/LL — Shriramana Sharma (L2/24-054)