It is the first of all the sacraments and the door to all the others.

Through bathing in water, he gives birth to the life of God, purifies us from all sin, and makes us children of God and members of the Church. In addition to the biological life, the life inherited by the human race, one is born into the divine life, the life inherited by the Passover of Christ.
You have to ask for it and find out the possible dates to celebrate and do the preparation.
For the Baptism of adults, this period of preparation is called catechumenate.

Procedure
To book the date of Baptism, parents must come in person to the parish office on Mondays or Wednesdays from 6:00 pm to 8:00 pm.