I've provided details in image.
Although, I'll once again provide in text:
IC : 74LS47N (Binary to 7-Seg Display)
7 Segment : Common Anode
M.S.B : D
L.S.B : A
This is how absurd OUTPUT is displayed by 7-Seg Disp:
INPUT (D,C,B,A to IC)___OUTPUT (7-SEG DISP)
1001_______________ɔ <--- (-_- !) lol
I've edited the pics, so that you may see the wirings clearly. As you can see the problem in the image itself,(i.e. the output of 7-Seg does not matches with the input to the IC).
Note: There is no problem with my connections. They are exactly as shown below:
I did the connections 5 to 6 times all over again, but all it shows is absurd and illogical results