After some 'meticulous' planning, particularly at a time when i'm dwelling in a rented apartment, i managed to set up this makeshift indoor shooting range. Special thanks to my dad who helped me out with this 'mini-project'

All that i needed were:
http://i528.photobucket.com/albums/dd32 ... C00927.jpg
A thick cardboard box (side view)
http://i528.photobucket.com/albums/dd32 ... C00926.jpg
Some old rugs
http://i528.photobucket.com/albums/dd32 ... C00925.jpg
And some old newspapers.....
The cardboard box was that of an Aquaguard water treatment filter. I stuffed it with the old rugs and newspapers. Upon firing, the pellets tore through the clothes and got embedded in the newspapers. This saved the wall behind and the other appliances in the room. I turned on the TV in full volume for obvious reasons.

I mounted the air rifle on my makeshift shooter's stand (My keyboard stand

http://i528.photobucket.com/albums/dd32 ... C00933.jpg
http://i528.photobucket.com/albums/dd32 ... C00929.jpg
And then....
http://i528.photobucket.com/albums/dd32 ... C00923.jpg
A volley of shots...
However, the defective rear sight let me down and the shots were inconsistent. I would also attribute the hardness of the trigger and my wrist shake for the inconsistency. After trying out in different positions, i finally managed to hit the bull's eye in standing position. But the next few shots could get me only somewhere near the bull's eye. Then I realised that the only solution is to replace the rear sight.
You can see how the rear sight is slanted:
http://i528.photobucket.com/albums/dd32 ... C00903.jpg
http://i528.photobucket.com/albums/dd32 ... C00901.jpg
However, while aiming, it appears to be normal:
http://i528.photobucket.com/albums/dd32 ... C00906.jpg
Most of the pellets got embedded in the newspapers after piercing through the clothes.
http://i528.photobucket.com/albums/dd32 ... C00924.jpg
Thanks for watching,
Ebenezer