The large 7 x 10 inch page with 13 lines gives the biggest, clearest Indo-Pak text in the range — which is what makes it the choice for children learning to read, for elderly readers, and for anyone who finds a standard mushaf cramped.
The two-color printing separates the text from the markings, which reduces the visual work considerably over a long recitation.
About the Indo-Pak Script
Also known as Persian or Pakistani script, these are the letterforms taught across Pakistan, India and Bangladesh. They differ noticeably from the Uthmani script used in Arab editions — in the shapes of certain letters and in how the vowel markings are placed.
A reader who learned one finds the other slower, particularly when reciting from memory. If you or your children learned to read the Quran in the subcontinent or in a madrasah following that tradition, this is the script to stay with.
Other 13-Line Editions in Persian / Indo-Pak Script
These share the same page layout as this edition — a large, uncluttered page that still keeps the book a manageable thickness. Because the pages break in the same places, a reader can move between them without disturbing his memorization.
Fewer lines means larger text, but the pages break differently — so anyone who has begun memorizing should stay with the line count he learned from. Also available in 11 line, 15 line and 16 and 17 line.