Depreciation is allowed as deduction under section 32 of Income Tax Act, 1961. In computation of taxable income, the depreciation rate as per income tax act will be allowed as deduction while depreciation as per book profit is added back. Depreciation rate chart for FY 2020-21 / AY 2021-22 as produced in the table below. depreciation rates – income tax.
The balance sheet depreciation is going to take place. Only revalued assets are more prone to gross of deferred taxes contribution. In this scenarios, it is not a concern because, there will be differences in after tax profits. Eg. if company policy is straight line then the depreciation 10000 INR is lower than WDV 20000 INR amount in the initial years. Hence, here there is no negative impact. While this is this, the asset will be measured as per AS carrying amount- depreciation.