Section 104(2) in THE INDUSTRIAL RELATIONS CODE, 2020
(2)Notwithstanding such repeal under sub-section (1), anything done or any action taken under the provisions of the enactments so repealed including any rule, regulation, notification, nomination, appointment, order or direction made thereunder shall be deemed to have been done or taken under the corresponding provisions of this Code and shall be in force to the extent they are not contrary to the provisions of this Code.