Also known asregistry
A well older than 25 years is a pujya (revered) seat of Varun devta and must never be filled in without a vidhi: transfer its deities into a coconut, lower a kalash, fill it with river sand and soil, and leave the coconut in a working well.
Old dug well in any wrong zone, such as the South-West or West
The full purification done where a bone has been dug out, the land's equivalent of the rites after a death: vastu registry with five coconuts, removal of the affected soil, agni sanskar with mango wood, water, gomutra and cow-dung purification, lime and sulphur, a 24-hour lamp and mercury.
The spot where the bone was found, the surrounding soil, and the four corners of the plot
A dug well in a wrong zone, such as the South-West, must not simply be filled up suddenly; it is closed through a proper method (vidhi), the vastu registry of a dug well. Closing it carelessly can increase the trouble.
Dug wells in wrong zones, such as the South-West
A well older than 25 years is a seat of Varun devta and must not simply be filled in. Do the vastu registry with a coconut, asking the deities of the well to enter it, do three pradakshina, and after a few hours leave the coconut in another well in daily use. Lower a kalash marked with a swastik and filled with haldi and other items, add soil or sand of five rivers (or sea sand), and fill the well with good soil.
The chart of the person whose money is invested is used, even if the registry is in someone else's name.