147 (post substitution vide Finance Act, 2021 with effect from 01.04.2021) Section 148 (prior to substitution vide Finance Act, 2021 with effect from 01.04.2021) and section 148 (post substitution vide Finance Act, 2021 with effect from 01.04.2021) Section 150 Section 153(3)(ii) [prior to substitution vide Finance Act, 2016 with effect from 01.06.2016] Section 153(6)(i) [post substitution