There seems to be an issue with the code, as I am unable to see the value in the HTML:
'<div ng-app="BusinessinfoModule" ng-controller="BusinessinfoController"
<label>Your Business Name</label>
<input type="text" class="form-control" name="bussiness" ng-model="bussiness" ng-maxlength="100" required>
</div>'
The controller is as follows:
angular.module('BusinessinfoModule', [])
.controller('BusinessinfoController', function($scope) {
$scope.business = 'aaa';
});
An example of this code can be found on Codepen: http://codepen.io/anon/pen/GJggeE