How to handle water leakages during rainy season?

If any house or buildings whose roofs, roofs tops, or wall surfaces are imperfect, the leakage may occur which affects enormously unexpected damages, such as ceilings collapse, short circuits and swelling of furniture. Unfortunately, water brings the humidity which will be followed by termites that are sudden and great catastrophe that you will have no ideas how they originate from… Termites devour wood and furniture that cause extensive damages to us.  Once we realize they come in the house, we almost become bankrupt. 

So, let’s see how to prevent water leakage from roofs tops and roofs in order to deal with this problem promptly.