raat ki roshni’ is a symbol of strength for koyli. it translates to 'night's light,' but it is an allegory of finding light in the darkness. elements that bring brightness at night, like the moon, stars, firecrackers, and earthen lamps, are weaved on the blue carpet. this carpet is dedicated to her beloved daughter. after the death of her husband, sundari's daughter became a pillar of strength for her. her daughter brings light to her life.