It is very unique yantra and being used in older days to have birth of sunny son in family.

This yantra is very unique yantra and being used in older days to have birth of sunny son in family.This yantra works on numerology and said to be emits certain frequency which produces desirable results.It is also said in literature that this yantra should be bought by only person who has wish to be parent of sunny son. also should keep yantra in such a way so that future parent can see it more than 3-4 times a day.