How to download Road layers from OpenStreetMap (OSM)

When we need a updated road layers we can easily download from OSM by using JOSM (Java (OpenStreetMap Editor ).

Step 1,
Open JOSM - File - New Layer

Step 2,
Imagery (Select imagery you need to download Road Network)

Step 3,

File - Download from OSM

Step 4,

Draw a box in area where you need to download Road Network. Then press 'Download'.

Step 5,

Save your layer