The practitioner can prepare the Yantra on any auspicious date, any kind of full or partial Solar or Lunar eclipse or any Hindu festival.
The Yantra, which, I have shown in the image should be prepared on a Bhojpatra using the paste of Ashtagandha and written with a small pointed wooden stick. After drawing the Yantra, it should be offered Dhoop [perfumed incense].
|Yantra [Good Luck Charm] for Horse Racing|
Then finally, the Yantra should be inserted into a Metal Locket and worn around the Right Upper Arm while going to the Race Course or to place bets on horses or any other racing games of chance.
Note- Please note that I do not advocate, endorse or encourage any kind of gambling, including Sports Gambling.