Is XML case sensitive?
Among windows authentication and SQL server authentication which one is trusted and secure?
What is an abstract class?
Does c# support multiple inheritance?
What methods in C# have you used in ur last project?
What are delegates?
mention some object oriented design patterns?
Can u prevent any class that being inherited by other class?
Can a method or property be over ridden?
What's the top .net class that every thing is derived from?
What are indexers?
Outer join, inner join, stored procedures?
difference b/w value types and reference types?
How many final blocks can we have for a catch block?
explain abt MVC design pattern?
What is SDLC ?
user defined exception?
have u used any user defined exceptions?
diff b/w truncate and delete?