Interface Vs Abstract Class

Interface	Abstract Class
Interface support multiple inheritance	Abstract class does not support multiple inheritance
Interface does'n Contains Data Member	Abstract class contains Data Member
An interface Contains only incomplete member (signature of member)	An abstract class Contains both incomplete (abstract) and complete member
Member of interface can not be Static	Only Complete Member of abstract class can be Static
An interface cannot have access modifiers by default everything is assumed as public	An abstract class can contain access modifiers for the subs, functions, properties