Dear Pavani,
Any worker or union may not go on strike or stop production without giving notice to the employer earlier. This has been clearly explained in the Industrial Dispute Act in Chapter V, Section 22.
22. Prohibition of strikes and lock-outs -
(1) No person employed in a public utility service shall go on strike, in breach of contract:
(a) without giving the employer notice of the strike, as provided hereinafter, within six weeks before striking; or
(b) within fourteen days of giving such notice; or
(c) before the expiry of the date of strike specified in any such notice as aforesaid; or
(d) during the pendency of any conciliation proceedings before a conciliation officer and seven days after the conclusion of such proceedings.
(2) No employer carrying on any public utility service shall lock out any of his workmen:
(a) without giving them notice of the lock-out as provided hereinafter, within six weeks before locking out; or
(b) within fourteen days of giving such notice; or
(c) before the expiry of the date of lock-out specified in any such notice as aforesaid; or
(d) during the pendency of any conciliation proceedings before a conciliation officer and seven days after the conclusion of such proceedings.
Note: If you have further doubts, please refer to the Industrial Dispute rules.
Regards,
Shan.V