Hello Aspirant,

Few of the Government best schools in Haryana, Faridabad:

• Jawahar Navodaya Vidyalaya, Mothuka Faridabad, Haryana
• Kendriya Vidyalaya No 2, New Industrial Township Faridabad, Haryana
• Kendriya Vidyalaya No 3, Faridabad, Haryana
• Kendriya Vidyalaya No 1, NH 4, N I T  Faridabad, Haryana

You can refer the below link for more details:

https://school.careers360.com/schools/central-government-schools-in-faridabad

ALL THE BEST