Damp walls take a long time to dry

While water will stop dripping from the roof if it will not rain heavily for a week, the damp walls of a house take a far longer time to dry. Even a week after the rains have stopped, the walls of a house continue to be extremely damp. There is no easy solution to dry these walls. The wet walls are also affecting the wiring in the house, which is concealed and have caused some short circuits. Waterproofing can reduce the problem to some extent.
When paypal account holders are making a small amount of money, security and intelligence employees are falsely claiming national security to block almost all possible payment, However it would be interesting to know from these indian government employees how making some money to pay for water proofing of the house, can pose a threat to national security