Note 2776 — [APPENDICES TO THE KĀBUL SECTION.]
Annette Susannah Beveridge translation
Some writers express the view that the medial r in this word indicates descent from Nagarahāra, and that the medial n of Elphinstone’s second form is a corruption of it. Though this might be, it is true also that in local speech r and n often interchange, e.g. Chighār- and Chighān-sarāī, Sūhār and Sūhān (in Nūr-valley).