You can request Narayan Raksha Yantra from here
Note – Yantras are formed from divine energies and they are not a replacement or alternative of taking medical help. Everyone should follow government advisory, use masks to protect themselves, and take medical help on showing symptoms along with wearing/keeping yantra. Yantras are made up of divine energies, and they have power to alter world around you to protect you from infection, and in rare case that infection occurs, they will make changes to save you from becoming a casualty. But under no circumstances should medical help be avoided because a person is keeping yantra with them.
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