Chak # 285 GB (Muhammadabad, Urdu:محمد آباد) is a large village of tehsil & District Toba Tek Singh, Punjab, Pakistan. It is a part of Union Council Number 42, along with closest villages, Chak No. 286 GB, Chak No. 284 GB. Chak No. 291 GB. A Karachi - Lahore Motorway M3 goes through this village and an Interchange has been built in Rajana. These all villages are on Gugera Branch Canal, which comes from River Chennab near Khanki, Hafizabad and again join another canal from same river Chennab near Shorkot Cant. The postal code is 36071. Punjabi is the native spoken language but as a national language Urdu is also widely used. Major castes of this village are Arain, Syed, Gujjar, Rajputs, Khokhar, etc.