alphabetically

adv. according to the order of the letters of the alphabet

Collation is the assembly of written information into a standard order. This is commonly called alphabetisation, though collation is not limited to ordering letters of the alphabet. Collating lists of words or names into alphabetical order is the basis of most office filing systems, library catalogs and reference books.
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Adverb
1. in alphabetical order; "the list was arranged alphabetically"
(pertainym) alphabetic, alphabetical

(adv.)
In an alphabetic manner; in the customary order of the letters.
  

adv.
بہ ترتيب ا ب ت , بہ ترتيب تہجي , بہ قاعدہ, تہجي , رديف وار
alphabetically arranged
ا ب ت کي ترتيب سے