User talk:Gillsuleman
Welcome!
[edit]Hi Gillsuleman, welcome to Wikipedia! If you like, you can start drafting an article at User:Gillsuleman/sandbox, including your sources, then submit it for review. However, writing an article usually requires a substantial number of reliable secondary sources - see WP:NSCHOOL for notes about how the Wikipedia:Notability guidelines apply to schools.
In addition, or as an alternative, you could expand the article for Sialkot to include a section summarizing the various schools in the city, including CTI High School Barah Pather Sialkot.
Please also see Wikipedia:Plain and simple conflict of interest guide - if you work at the school and want to edit articles related to it, it's important to disclose your affiliation (such as by writing it on your user page), and it may not be appropriate for you to create a new article about it. I think it could still be ok to expand Sialkot with general information about the schools in the area.