The plan below shows the architecture of ground floor of a museum in year 1990 and in year 2010.
Overall, while moving form year 1990 to 2010 we can see a lot of changes in the ground floor of a museum like many places have been renovated and some stuffs were moved in some places also.
In year 1990, we can see the entracne gate and on the left side of the entracne gate there is reception counter side by side with museum office .On the fornt side of the reception counter there is a local history room and above the local history room there is archaeology gallery and on the left side of it there is a stair and on the left side of the stair there is a statue and right next to the statue there is a gift shop and down the gift shop there is natural history room. In year 2010, we can see a lots of changes the entracne gate was made wider and the statue was in the middle of the museum. The reception counter was also tilted a little bit and seperated from the museum office. The bars of the local history room was removed and above of it poster display area was added and children interactive zone was added instead of archaeology gallery. Along with gift shop cafe shop was also added and down there lift was also added between natural history room and cafe and gift shop room.