Puja, who hails from Sauli village in Uttarkashi district of Uttarakhand, makes eco-friendly stationary that is in great demand. (Credit: Nitin Jugran Bahuguna\WFS)

Puja, who hails from Sauli village in Uttarkashi district of Uttarakhand, makes eco-friendly stationary that is in great demand. (Credit: Nitin Jugran BahugunaWFS)