Rakhi Block Collapse Rakshabandhan is a festival celebrated in India and South Asia. On this day, sisters of all ages tie a talisman, or amulet, called the RAKHI, around the wrists of their brothers, symbolically protecting them, Collect similar blocks' groups by touching or clicking on them. If you collect single block it costs 200 Points. Collect all the blocks to complete a level. You will get powerups if you make bigger groups.