Ans this q by referring Indian Income Tax Act,1961

Example X. Ltd. set up a manufacturing unit in Warangal in the state of Telangana on 01.06.2017. It invested 30 crore in new plant and machinery on 1.6.2017. Further, it invested 25 crore in the plant and machinery on 01.11.2017, out of which? 5 crore was second hand plant and machinery. Compute the depreciation allowable under section 32. Is X Ltd. entitled for any other benefit in respect of such investment? If so, what is the benefit available