What should not be done at midnight?

 third watch of the night

The third Prahar of the night is called "Triyama" which is between 12 o'clock and 3 o'clock in the night. It is also called "midnight". This time is purely Tomasik (negative i.e., evil forces)

It is assumed. This is the time for complete rest. Eating, bathing or meditating is prohibited in this hour. Doing this leads to heavy losses.

That is, on the basis of astrological science and spirituality, all the public should generally take care of this in the above Prahar or Vela. Praying in this hour from 3:00 to wee hours 5:00 gives instant results.