Actions under repealed Ordinance are:

This question pertains to the legal principle of continuity and savings clauses in legislation. The correct answer is 'Deemed taken under this Act'. When a new Act repeals and replaces an older ordinance or act, it is common practice to include a savings clause. This clause ensures that actions, rules, appointments, or proceedings initiated under the repealed law remain valid and are treated as if they were done under the new Act. This prevents legal vacuums, avoids the need to re-do past actions, and ensures a smooth transition. Option A, 'Invalid', would cause significant legal disruption. Option C, 'Repealed also', incorrectly suggests actions are repealed, not just the law. Option D, 'To be re-issued', is impractical and unnecessary due to savings clauses.