Sorry i am getting error near
if (id == "world tour")
Error 1 Operator '==' cannot be applied to operands of type 'int' and 'string'

That's right the variable id is an integer, "world tour" is a string literal you cannot apply the == operator to these different types.

I can see you are either very very green or a forum troll. If the former you need to get a book on basic programming. One that starts from the beginning explaining types and stuff. If the latter I'm done here.

actually i was totally confused
some times mistake happens

still i am getting the same error,when i given hotel booking ID

You're very close. You have the ID, you need a function in itenary.aspx.cs you can pass the ID too, the function should look the ID up and see if it's the hotel booking catagory and return true or false

Don't put the hotel booking id in quotes (I'm guessing that's what you've done). And hard coding an ID into your program logic is very poor, but I guess there's time for that later when you've learned more.

Is there any posible that i can attach my sample project to this reply box so that you can understand
raghu

I do understand. But yes you can attach it. Click the Go Advanced button below the reply box. You'll get a bigger editor. SCroll the page down a bit and there's a manage attachments button.

i