The tradition of Bhabhi Rakhi or Lumba is believed to have originated in the state of Rajasthan, India. It is a beautiful custom that celebrates the bond between a sister-in-law (bhabhi) or sisters. The Lumba Rakhi is a decorative thread adorned with colorful beads, sequins, and threads, usually tied around the wrist of the sister-in-law or tied to the bangle. This ritual symbolizes the sisterly love and affection between sisters. The Lumba Rakhi is considered auspicious and is believed to bring good luck and prosperity to the marital life of the sister-in-law. It is a cherished tradition that strengthens the familial bond and adds joy to the festive occasion of Raksha Bandhan.