Before going to meet the girl you love and want to get married, draw this Yantra, which. I have shown in this image on your right palm with Saffron Paste, using any pointed stick and let it dry.
|Vashikaran Yantra for Marriage|
Then, make the marriage proposal to the girl you love and wish to marry most politely and with folded hands [Namaskar Mudra].
There is no Puja or any other form of Tantra applicable to the Yantra. The only thing is to be certain that you are truly in love with her and are not smitten or infatuated.