Ans :
An object of ServletConfig is created by the servlet container for each servlet. This
object is used to pass configuration related information to a servlet during start up.
The getServletConfig() method is used to return the object of ServletConfig. It
contains name/value pairs of initialization parameters for the servlet. It defines four
methods such as getServletContext(), getServletName(), getInitParameter() and
getInitParameterNames() for accessing this information.
