Getting Middle Name 1 character with First and Last name and append it to get full name

Suppose,First Name is Vishal,Middle Name is Kumar and Last Name is Neeraj,and we want to get Vishal.K.Neeraj,then we will use Left Sql Server in-built function as follows:-

Select First_Name + '.' + Left(Middle_Name,1) + '.' + Last_Name As AbbrvName 
From Employee_Master
Order By First_Name;