It is wrong to appoint Deputy Chief Minister in the states, what did the Supreme Court say on this petition?

The Supreme Court has today rejected the PIL challenging the practice of appointing Deputy Chief Ministers in the states. A petition was filed against the appointment of Deputy Chief Minister in different states, on which the court has said a big thing today.
Supreme Court said this
The petitioner said that the post of Deputy Chief Minister is not written in the Constitution. The Chief Justice said on this that the Deputy Chief Minister is also a minister. Giving any name to the post does not violate constitutional provisions.
The Supreme Court says that the designation of Deputy Chief Minister does not violate any provision of the Constitution.