Recently I upgraded my Townhall to level 12, so after upgrade completes I got a 5days resources as well as troops boost.
During this boost period whenever I visited any player's base and check on the info of his army camp. The troop levels which I see are same as mine but in real they are not. I also verified it by visiting many random bases but this issue was same in each case. The same thing was happening again whenever I watched any replays or live attacks.