Tenzin Pelzang DrukVana Unveils First-of-Its-Kind Bio-Acoustic Scarf Collection Sustainable textile innovation translates endangered Bhutanese bird calls into wearable art. DrukVana marked a milestone on 7 December 2025 with the launch of its Bio-Acoustic Scarf Collection , held ... Apr 19, 2026 DrukVana Unveils First-of-Its-Kind Bio-Acoustic Scarf Collection