How to resize group proportionally.

[sreekarthikeyank]

I have a image group and its consists three images. The group size is exceeded with the page size.

I wanted to resize the group fit propostionally to the page size. 

{Renamed by MOD}

[Eugene Tyson]

Group them and use the Scale tool https://www.webucator.com/how-to/how-use-the-scale-tool-adobe-indesign.cfm

[Bill Silbert]

Before you use the scale tool on the grouped images as Eugene has suggested make sure that the reference icon in the upper left of the Transform Panel is set for the correct alignment to the page. If you set it as shown in the screen shot (center alignment) then the objects will stay center aligned to the page.