| Pashto-only letters replaced by similar ones | Pashto has letters Persian and Arabic do not (ټ ډ ړ ږ ښ ځ څ ڼ ې ۍ). A Persian or Arabic font/keyboard replaces them with similar characters — a name or word becomes a different one. | We set genuine Pashto script; all special letters are correctly encoded and checked. |
| Retroflexes ټ ډ ړ ڼ equated with "normal" letters | The retroflex sounds distinguish words. Equate them with ت د ر ن and the meaning changes — not traceable for authorities. | Native speakers set the retroflex letters correctly and keep them apart from the non-retroflex counterpart. |
| Dialect spellings (Kandahari vs Peshawari) mixed | The letters ښ and ږ are pronounced and partly spelled differently in the south (Kandahari) and north (Peshawari). A mixed spelling reads as inconsistent. | The target variety is fixed in advance and kept consistent across the whole document — and follow-up jobs. |
| High variance in name transliteration | The same name often appears in several Latin spellings (Mohammad/Muhammad/Mohammed; Walī/Walai). Diverge from the passport or BAMF record and follow-up queries follow. | Names are set strictly to the passport/authority spelling and kept consistent across all documents. |
| No standardised specialist terminology | For many administrative, legal and technical terms there is no consistent Pashto norm; a lay rendering invents terms an authority cannot place. | We work with checked terminology and, in doubt, use an explanatory equivalent rather than a coinage. |
| Persian characters ک/ی confused with Arabic | As in Persian, ک (U+06A9) and ی (U+06CC) must be used instead of the Arabic ك/ي; otherwise display and search errors arise. | We set the correct Unicode characters with checked shaping and font fallback. |
| Solar Hijri with Afghan month names | Afghan documents are dated by the Solar Hijri calendar with Afghan month names — not the Iranian scheme or the lunar calendar. A wrong conversion misdates the document. | The date is recognised correctly as Afghan Solar Hijri and converted exactly to the Gregorian calendar. |