Improve Bangladesh bit by bit

 Problems:

• Buildings in Urban areas of Bangladesh has a lot of waste piling up between the boundary wall and the building.
• Rain Water causes clogging and collects where Dengue mosquitos breed.
• Roofs collect water, leafs and dust which makes it decay fast. They mix which along with unwanted Banyan Tree growth accelerates damage.
• Manually turning on and off water motors wastes a lot of water and damages property's walls, sunsets and concrete floor then spreads growth of unwanted fungi.