xusto experimental gismu

x1 reflects Hindustani/Hindi-Urdu common language/culture in aspect x2.

Parallel to baxso for Malay-Indonesian. It is surprising that there are separate gismu for Malay, Indonesian and Malay-Indonesian but none official for Hindustani. See also xindo, xurdo, indo, kisto.

In notes:

indo
x1 reflects/pertains to the regions which are approximated by the Indian subcontinent, or cultures vel sim. thereof, in aspect x2.
paxtoua
x1 is Pashto in aspect x2.