An over-head tank should be kept in south-west, south or west direction, as says vastu experts. The ‘not so bad directions’ are south-east and north-west.
But the worst directions are north-east, east and north. If the over-head water tank is in north-east it may lead to lot of tensions, especially to the head of the family.
A plot or farm house in south-east and T-point is very wrong according to vastu. If south-east is cut or extended, even that is not good. Such farm house or plot may lead to continuing expenses.
While constructing an ashram, the trees to be put in the ashram, the stones etc. are to be considered well.