Our company is India based country. In our Asset Class 21000130 Plant & Machinery. we maintained dep.key ZT05 with 25% rate. but after six months we knew that dep. rate was 15 % .
Our dep.key ZT05 is also attached with another asset class that's why I can't change into dep.key. I can change at Group asset level. not on level of Asset Master data (AS02) .
Can anyone help me on this topic ?