Bro I would advice following 03:
Canon EOS 200D or
Nikon D5600 or
Nikon D3400
Canon and Nikon, both are Good Brands. They have their own market with pros / cons. You may Study on internet regarding these 03 models.
I bought Nikon D7100 last year from Camera Market, Chamberlain / Nisbat Road, Lahore so I have idea about shops / markets in Lahore (Lahore is my hometown), but I have no idea regarding Camera markets here in the capital.
In market many combos may be available, like body with one lens or body with 02 lenses OR Body with basic lens or with some advanced lens (price will be different)
Nikon D3400 with 02 lenses packages may be equal in price to Nikon D5600 with one lens or Canon EOS 200D with 01 lens.
Do visit the camera markets in Rawalpindi / Islamabad and ask for authorized dealership / genuine product. Also, how to verify that the product is original with warranty and not a Grey product. Ask for warranty card and registration of product on its official website.
Have discussions with shopkeepers. Inquire about the market trends and other excellent options.
Have a round of market to get idea of prices. Select any DSLR which best suits your budget and needs.
Rest, the choice is yours!