Only one texture which you can use your own, it has been modeled with 3dsMax2018-vray next.Took me three days to complete and 2 more for changes. The building design reflects design trends in siliguri.The windows are all 3ds max and doors too.
OBJ (OBJ, filesize: 2.39 MB), FBX (Autodesk FBX, filesize: 406 MB), 3DS (3D Studio, filesize: 1.04 MB)