diff --git a/rules/btd/btd-keyboard.js b/rules/btd/btd-keyboard.js
new file mode 100644
index 00000000..c257408b
--- /dev/null
+++ b/rules/btd/btd-keyboard.js
@@ -0,0 +1,63 @@
+( function ( $ ) {
+	'use strict';
+
+	var pakpakDairiKbd = {
+		id: 'btd-keyboard',
+		name: 'Surat Pakpak (Dairi)',
+		description: 'QWERTY-based Batak Pakpak (Dairi) keyboard',
+		date: '2023-07-28',
+		URL: 'https://www.mediawiki.org/wiki/Help:Extension:UniversalLanguageSelector/Input_methods/btd-keyboard',
+		author: 'Benny Lin',
+		license: 'GPLv3',
+		version: '1.0',
+		patterns: [
+			[ '(q|Q)', '᯲' ],// 	1BF2 ᯲ BATAK PANGOLAT (PANGGOTAP) = virama
+			[ '(w|W)', 'ᯍ' ],//1BCD ᯍ BATAK LETTER PAKPAK WA 
+			[ 'e', 'ᯨ' ],//1BE8 ᯨ BATAK VOWEL SIGN PAKPAK E = ketolongen 
+			[ 'E', 'ᯧ' ],//1BE7 ᯧ BATAK VOWEL SIGN E = kebereten 
+			[ '(r|R)', 'ᯒ' ],//1BD2 ᯒ BATAK LETTER RA 
+			[ 't', 'ᯖ' ],//1BD6 ᯖ BATAK LETTER SOUTHERN TA 
+			[ 'T', 'ᯗ' ],//1BD7 ᯗ BATAK LETTER NORTHERN TA 
+			[ '(y|Y)', 'ᯛ' ],//1BDB ᯛ BATAK LETTER YA 
+			[ 'u', 'ᯮ' ],//1BEE ᯮ BATAK VOWEL SIGN U = boruta 
+			[ 'U', 'ᯥ' ],//1BE5 ᯥ BATAK LETTER ina ni surat U
+			[ 'i', 'ᯪ' ],//1BEA ᯪ BATAK VOWEL SIGN I = ulua 
+			[ 'I', 'ᯤ' ],//1BE4 ᯤ BATAK LETTER ina ni surat I 
+			[ '(o|O)', 'ᯬ' ],//1BEC ᯬ BATAK VOWEL SIGN O = siala ulu 
+			[ '(p|P)', 'ᯇ' ],//1BC7 ᯇ BATAK LETTER PA 
+
+			[ '(a|A)', 'ᯀ' ],//1BC0 ᯀ BATAK LETTER A 
+			[ '(s|S)', 'ᯘ' ],//1BD8 ᯘ BATAK LETTER SA 
+			[ '(d|D)', 'ᯑ' ],//1BD1 ᯑ BATAK LETTER DA 
+			[ '(f|F)', '᯳' ],//1BF3 ᯳ BATAK PANONGONAN = virama 
+			[ '(g|G)', 'ᯎ' ],//1BCE ᯎ BATAK LETTER GA 
+			[ 'h', 'ᯀ' ],//1BC0 ᯀ BATAK LETTER A = HA
+			[ 'H', 'ᯱ' ],//1BF1 ᯱ BATAK CONSONANT SIGN H = hajoringan  (-h)
+			[ '(j|J)', 'ᯐ' ],//1BD0 ᯐ BATAK LETTER JA 
+			[ '(k|K)', 'ᯂ' ],//1BC2 ᯂ BATAK LETTER HA  = KA
+			[ '(l|L)', 'ᯞ' ],//1BDE ᯞ BATAK LETTER LA 
+
+			[ 'z', 'ᯝ' ],//1BDD ᯝ BATAK LETTER NGA 
+			[ 'Z', 'ᯰ' ],//1BF0 ᯰ BATAK CONSONANT SIGN NG = amisara (-ng)
+			[ '(x|X)', 'ᯠ' ],//1BE0 ᯠ BATAK LETTER NYA 
+			[ '(c|C)', 'ᯘ' ],//1BD8 ᯘ BATAK LETTER SA  = CA
+			[ '(v|V)', '᯦' ],//1BE6 ᯦ BATAK SIGN TOMPI
+			[ '(b|B)', 'ᯅ' ],//1BC5 ᯅ BATAK LETTER BA 
+			[ '(n|N)', 'ᯉ' ],//1BC9 ᯉ BATAK LETTER NA 
+			[ '(m|M)', 'ᯔ' ],//1BD4 ᯔ BATAK LETTER MA 
+
+			[ '^^', '^' ],
+			[ '^', 'ᯰ' ],//1BF0 ᯰ BATAK CONSONANT SIGN NG = amisara (-ng)
+			[ '<<', '<' ],
+			[ '<', 'ᯝ' ]//1BDD ᯝ BATAK LETTER NGA 
+		],
+		patterns_x: [
+			[ '4', '᯼' ],//1BFC ᯼ BATAK SYMBOL BINDU NA METEK 
+			[ '5', '᯽' ],//1BFD ᯽ BATAK SYMBOL BINDU PINARBORAS 
+			[ '6', '᯾' ],//1BFE ᯾ BATAK SYMBOL BINDU JUDUL 
+			[ '7', '᯿' ]//1BFF ᯿ BATAK SYMBOL BINDU PANGOLAT 
+		]
+	};
+
+	$.ime.register( pakpakDairiKbd );
+}( jQuery ) );
\ No newline at end of file
diff --git a/src/jquery.ime.inputmethods.js b/src/jquery.ime.inputmethods.js
index 60866d1e..09ce9eb6 100755
--- a/src/jquery.ime.inputmethods.js
+++ b/src/jquery.ime.inputmethods.js
@@ -80,6 +80,10 @@
 			name: 'Toba Transliteration',
 			source: 'rules/bbc/bbc-transliteration.js'
 		},
+		'btd-keyboard': {
+			name: 'Pakpak (Dairi) Keyboard',
+			source: 'rules/btd/btd-keyboard.js'
+		},
 		'btx-keyboard': {
 			name: 'Karo Keyboard',
 			source: 'rules/btx/btx-keyboard.js'
@@ -1102,6 +1106,10 @@
 			autonym: 'Batak Toba',
 			inputmethods: [ 'bbc-transliteration' ]
 		},
+		btd: {
+			autonym: 'Batak Pakpak (Dairi)',
+			inputmethods: [ 'btd-keyboard' ]
+		},
 		btx: {
 			autonym: 'Batak Karo',
 			inputmethods: [ 'btx-keyboard' ]
diff --git a/test/jquery.ime.test.fixtures.js b/test/jquery.ime.test.fixtures.js
index 3d5785d8..7fd914a9 100644
--- a/test/jquery.ime.test.fixtures.js
+++ b/test/jquery.ime.test.fixtures.js
@@ -390,6 +390,52 @@ var palochkaVariants = {
 			{ input: [ [ '7', true ] ], output: '᯿', description: 'Toba Transliteration - alt-7 - bindu pangolat' }
 		]
 	},
+	{
+		description: 'Batak Pakpak (Dairi) keyboard test',
+		inputmethod: 'btd-keyboard',
+		tests: [
+			{ input: 'q', output: '᯲', description: 'Pakpak (Dairi) keyboard - q = pangolat' },
+			{ input: 'w', output: 'ᯍ', description: 'Pakpak (Dairi) keyboard - wa' },
+			{ input: 'e', output: 'ᯨ', description: 'Pakpak (Dairi) keyboard = -e' },
+			{ input: 'r', output: 'ᯒ', description: 'Pakpak (Dairi) keyboard - ra' },
+			{ input: 't', output: 'ᯖ', description: 'Pakpak (Dairi) keyboard - southern ta' },
+			{ input: 'y', output: 'ᯛ', description: 'Pakpak (Dairi) keyboard - ya' },
+			{ input: 'u', output: 'ᯮ', description: 'Pakpak (Dairi) keyboard = -u' },
+			{ input: 'i', output: 'ᯪ', description: 'Pakpak (Dairi) keyboard = -i' },
+			{ input: 'o', output: 'ᯬ', description: 'Pakpak (Dairi) keyboard = -o' },
+			{ input: 'p', output: 'ᯇ', description: 'Pakpak (Dairi) keyboard - pa' },
+
+			{ input: 'a', output: 'ᯀ', description: 'Pakpak (Dairi) keyboard - a' },
+			{ input: 's', output: 'ᯘ', description: 'Pakpak (Dairi) keyboard - sa' },
+			{ input: 'd', output: 'ᯑ', description: 'Pakpak (Dairi) keyboard - da' },
+			{ input: 'f', output: '᯳', description: 'Pakpak (Dairi) keyboard - f = panongonan' },
+			{ input: 'g', output: 'ᯎ', description: 'Pakpak (Dairi) keyboard - ga' },
+			{ input: 'h', output: 'ᯀ', description: 'Pakpak (Dairi) keyboard - ha = a' },
+			{ input: 'j', output: 'ᯐ', description: 'Pakpak (Dairi) keyboard - ja' },
+			{ input: 'k', output: 'ᯂ', description: 'Pakpak (Dairi) keyboard - ka' },
+			{ input: 'l', output: 'ᯞ', description: 'Pakpak (Dairi) keyboard - la' },
+
+			{ input: 'z', output: 'ᯝ', description: 'Pakpak (Dairi) keyboard - z = nga' },
+			{ input: 'x', output: 'ᯠ', description: 'Pakpak (Dairi) keyboard - x = nya' },
+			{ input: 'c', output: 'ᯘ', description: 'Pakpak (Dairi) keyboard - ca = sa' },
+			{ input: 'v', output: '᯦', description: 'Pakpak (Dairi) keyboard - v = tompi' },
+			{ input: 'b', output: 'ᯅ', description: 'Pakpak (Dairi) keyboard - ba' },
+			{ input: 'n', output: 'ᯉ', description: 'Pakpak (Dairi) keyboard - na' },
+			{ input: 'm', output: 'ᯔ', description: 'Pakpak (Dairi) keyboard - ma' },
+
+			{ input: 'E', output: 'ᯧ', description: 'Pakpak (Dairi) keyboard - E - kebereten' },
+			{ input: 'T', output: 'ᯗ', description: 'Pakpak (Dairi) keyboard - northern ta' },
+			{ input: 'U', output: 'ᯥ', description: 'Pakpak (Dairi) keyboard - U - syllable "u"' },
+			{ input: 'I', output: 'ᯤ', description: 'Pakpak (Dairi) keyboard - I - syllable "i"' },
+			{ input: 'H', output: 'ᯱ', description: 'Pakpak (Dairi) keyboard - H - hajoringan "-h"' },
+			{ input: 'Z', output: 'ᯰ', description: 'Pakpak (Dairi) keyboard - Z - amisara "-ng"' },
+
+			{ input: [ [ '4', true ] ], output: '᯼', description: 'Pakpak (Dairi) keyboard - alt-4 - bindu na metek' },
+			{ input: [ [ '5', true ] ], output: '᯽', description: 'Pakpak (Dairi) keyboard - alt-5 - bindu pinarboras' },
+			{ input: [ [ '6', true ] ], output: '᯾', description: 'Pakpak (Dairi) keyboard - alt-6 - bindu judul' },
+			{ input: [ [ '7', true ] ], output: '᯿', description: 'Pakpak (Dairi) keyboard - alt-7 - bindu pangolat' }
+		]
+	},
 	{
 		description: 'Batak Karo keyboard test',
 		inputmethod: 'btx-keyboard',