Chak no 42 M.B is small village in Khushab District Punjab, Pakistan.
It is located approximately 18 kilometres (11 mi) from the district administrative centre Jauharabad (khushab) and 5 km away from nearly located town Mithatiwana and is the seat of one of the Union councils of botala.The village, with a population of approximately 4,000 people.covers an area of nearly 3 km2 (1.2 sq mi).It is one of fourteen villages settled after the independence in 1947. First of all, army officers, junior commission officers and soldiers were settled in this village chack no 42 MB also known as 3 chack faujianwala although some civilian families also settled there letter on. Chaudry Nabi bukhsh arain, chaudry ismail arain,subedar rana Nazir Ahmed ,Haveldar Muhammad Akber, Allahi bukhsh, were the founder of this village.The people of Arain ,Rajput,Khilgi, Jat,Rana,Malik,khoher and Shakh families live in this village. this is a planned village with straight streets. village has some educational facilities there that is a primary school for both boys and girls established since the creation of this village.No health facility is provided by the government for its population. only facility in the chack is Union council office. majority of people of the village are directly depend on agriculture other are serving in almost all services in all fields of life. As the military person were established there first, so number of people from their coming generation are serving in defense forces, army and Air force as officer, junior commission officer,and soldiers. A east to west road join this village with nearby town Mitha tiwana in the west and all thirteen chacks and district city Khushab And juarabad in the east. (Javed Iqbal S/O Khushi Muhammad Arain Chack 42 M B.)