Under which Article of the Constitution of India can the President of India be impeached?

Under which Article of the Indian Constitution can the President be impeached?

Which Article of the Indian Constitution provides the provisions related to the impeachment of the President?

The President of India addresses the Parliament under Article 87 of the Indian Constitution

Which Article of the Indian Constitution empowers the President to consult the Supreme Court?

Under which of the following Articles of the Constitution, the President of India has been empowered to promulgate an ordinance?