अष्टप्रोतिसंघात्या कृष्णा भिङ्गिसी वर्षवारणमपसारक इति नैपालकम् ॥ कZ_०२.११.१०० ॥
aṣṭaprotisaṃghātyā kṛṣṇā bhiṅgisī varṣavāraṇamapasāraka iti naipālakam
El ‘Naipālaka’ (lana de tipo nepalí) es de tejido/torcido de ocho cabos; sus variedades reconocidas incluyen: negro, bhiṅgisī, ‘bloqueador de lluvia’ (varṣavāraṇa) y ‘repelente/escurridor de agua’ (apasāraka).
It enables differentiated pricing/taxation and procurement based on origin-linked reputation and technical specification.
Rain resistance and water-shedding (varṣavāraṇa, apasāraka), relevant to travel and military use.