Depreciation u/s32

Varun Tavaria (Mr) (28 Points)

26 December 2014  
If a machinery A is purchased for 200000 on 15.5.2014 and put to use on 31.1.2015 and depreciation is calculated @ 15%p.a. Does half rule be applicable in this case. If yes, then from which date and why? Assessment year is 2015-16