I need essay writing service in Karachi

Hello guys, My name s Fahmida Khatoon and I am a student of the class 7th from Karachi at  Al-Murtaza School Senior girls Branch and I am a history teacher a writing assignment in a form of an essay so I have to submit an essay of 800 words on the pollution in Karachi and it disadvantages so, therefore, I am looking for the cheap essay writing help in Pakistan so guys Hel and Suggest me one of the best essay writing service provider of Karachi so that I can get my required help from them.