Short-sleeve cotton tunic from India, SM, black w red/gold trimming

Short-sleeve, long-shirt/tunic I bought from tailor in India. Size small, in black, has unique folded neckline with gold/red decorative trim on end of sleeves, neck, and bottom of shirt. There is a slit down the sides of the tunic. Some pilling under the arm on right side, also tried to picture any other imperfections I see. There is no tag but I believe material is cotton, fabric is light and feels like linen. Laid flat: Armpit to armpit - 18in Full length - 29-29.5 in (black longer than front) Bottom width of tunic - 19-19.5in Sleeve hole - 5.75 in Slit starts 11.5in down from armpit