partial alphanumeric_keys 
xkb_symbols "ta_ph" {
      name[Group1]= "Tamil - Unicode";
      key <TLDE> { [      0x1000BCC, 0x1000B94		]	};

      // Mainly numbers.
      key <AE01> { [ 1,       0x1000B86 		]	};
      key <AE02> { [ 2,      0x1000B87 		]	};
      key <AE03> { [ 3,      0x1000B88 		]	};
      key <AE04> { [ 4,      0x1000B89 		]	};
      key <AE05> { [ 5,      0x1000B8A 		]	};
      key <AE06> { [ 6,      0x1000B8E 		]	};
      key <AE07> { [ 7,      0x1000B8F          ]	};
      key <AE08> { [ 8,      0x1000B90 		]	};
      key <AE09> { [ 9,      0x1000B92 		]	};
      key <AE10> { [ 0,      0x1000B93  	]	};
//      key <AE11> { [      0x1000943 	 		]	};
//      key <AE12> { [      0x1000943, 0x100090B 		]	};



//      key <AD01> { [      0x1000920,  0x1000B85       	]	};
      key <AD02> { [      0x1000BB2,  0x1000BC8       	]	};
      key <AD03> { [      0x1000BC6,  0x1000BC7       	]	};
      key <AD04> { [      0x1000BB0,  0x1000BB1       	]	};
      key <AD05> { [      0x1000B9F,  0x1000BA4       	]	};



      key <AD06> { [      0x1000BAF,  0x1000BAF 	]	};
     key <AD07> { [      0x1000BC1,  0x1000BC2 	]	};
      key <AD08> { [      0x1000BBF,  0x1000BC0 	]	};
      key <AD09> { [      0x1000BCA,  0x1000BCB 	]	};
      key <AD10> { [      0x1000BAA,  0x1000BAA 	]	};
//      key <AD11> { [      0x1000921,  0x1000922		]	};
//      key <AD12> { [      0x100093C,  0x100091E		]	};


      key <AC01> { [      0x1000BBE,  0x1000B85      	]	};
      key <AC02> { [      0x1000BB8,  0x1000BB7       	]	};
      key <AC03> { [      0x1000B9F,  0x1000BB1       	]	};
      key <AC04> { [      0x1000BAA,  0x1000B83       	]	};
      key <AC05> { [      0x1000B95,  0x1000B99       	]	};



      key <AC06> { [      0x1000BB9,  0x1000B83 	]	};
      key <AC07> { [      0x1000B9C,  0x1000B9E 	]	};
      key <AC08> { [      0x1000B95,  0x1000B95 	]	};
      key <AC09> { [      0x1000BB2,  0x1000BB3 	]	};
//      key <AC10> { [      0x100091A,  0x100091B 	]	};
//      key <AC11> { [      0x100091F,  0x1000920 	]	};
      key <BKSL> { [      0x1000BCD,  0x1000BA3 	]	};

      key <AB01> { [      0x1000BB4,  0x1000BB6		]	};
//      key <AB02> { [      0x1000925,  0x1000927		]	};
      key <AB03> { [      0x1000B9A,  0x1000B9E         ]       };
      key <AB04> { [      0x1000BB5,  0x1000BB5		]       };
//      key <AB04> { [      0x1000935			]       };
      key <AB05> { [      0x1000BAA,  0x1000BAA		]       };
      key <AB06> { [      0x1000BA8,  0x1000BA9         ]       };
      key <AB07> { [      0x1000BAE,  0x1000BAE         ]       };
//      key <AB08> { [      comma,      0x1000937         ]       };
//      key <AB08> { [      comma         ]       };
//      key <AB09> { [      period,     0x1000964		]       };
//      key <AB10> { [      0x100092F,  question		]       };
};




partial alphanumeric_keys 
xkb_symbols "dev_ph" {
      name[Group1]= "Hindi - Phonetic";

      key <TLDE> { [      0x1000901, 0x1000950		]	};

      // Mainly numbers.
      key <AE01> { [      0x1000967, 0x1000906 		]	};
      key <AE02> { [      0x1000968, 0x1000907 		]	};
      key <AE03> { [      0x1000969, 0x1000908 		]	};
      key <AE04> { [      0x100096A, 0x1000909 		]	};
      key <AE05> { [      0x100096B, 0x100090A 		]	};
      key <AE06> { [      0x100096C, 0x100090B 		]	};
      key <AE07> { [      0x100096D, 0x100090F          ]	};
      key <AE08> { [      0x100096e, 0x1000910 		]	};
      key <AE09> { [      0x100096F, 0x1000913 		]	};
      key <AE10> { [      0x1000966, 0x1000914  	]	};
      key <AE11> { [      0x1000943 	 		]	};
//      key <AE12> { [      0x1000943, 0x100090B 		]	};

// Mainly long vowels

      key <AD01> { [      0x1000920,  0x1000937       	]	};
      key <AD02> { [      0x1000919,  0x100091E       	]	};
      key <AD03> { [      0x1000947,  0x1000948       	]	};
      key <AD04> { [      0x1000930,  0x1000908       	]	};
      key <AD05> { [      0x1000924,  0x100091F       	]	};

// Mainly voiced consonants

      key <AD06> { [      0x100092F,  0x100092D 	]	};
      key <AD07> { [      0x1000941,  0x1000942 	]	};
      key <AD08> { [      0x100093F,  0x1000940 	]	};
      key <AD09> { [      0x100094B,  0x100094C 	]	};
      key <AD10> { [      0x100092A,  0x100091D 	]	};
      key <AD11> { [      0x1000921,  0x1000922		]	};
//      key <AD12> { [      0x100093C,  0x100091E		]	};


      key <AC01> { [      0x100093E,  0x1000905      	]	};
      key <AC02> { [      0x1000938,  0x1000936       	]	};
      key <AC03> { [      0x1000926,  0x1000921       	]	};
      key <AC04> { [      0x100092B,  0x1000907       	]	};
      key <AC05> { [      0x1000917,  0x1000918       	]	};



      key <AC06> { [      0x1000939,  0x1000903 	]	};
      key <AC07> { [      0x100091C,  0x100091D 	]	};
      key <AC08> { [      0x1000915,  0x1000916 	]	};
      key <AC09> { [      0x1000932,  0x1000933 	]	};
//      key <AC10> { [      0x100091A,  0x100091B 	]	};
//      key <AC11> { [      0x100091F,  0x1000920 	]	};
      key <BKSL> { [      0x100094D,  0x1000911 	]	};

      key <AB01> { [      0x100095B,  0x100090E		]	};
      key <AB02> { [      0x1000925,  0x1000927		]	};
      key <AB03> { [      0x100091A,  0x100091B         ]       };
//      key <AB04> { [      0x1000928,  0x1000929		]       };
      key <AB04> { [      0x1000935			]       };
      key <AB05> { [      0x100092C,  0x100092D		]       };
      key <AB06> { [      0x1000928,  0x1000923         ]       };
      key <AB07> { [      0x100092E,  0x1000902         ]       };
//      key <AB08> { [      comma,      0x1000937         ]       };
      key <AB08> { [      comma         ]       };
      key <AB09> { [      period,     0x1000964		]       };
      key <AB10> { [      0x100092F,  question		]       };
};