After changing domain name should i change Google Analytics and webmaster accounts?

I have big problem in Google Analytics and webmaster tool.
This week i change my domain name. Previously i used blogger free domain. Then i purchased new domain name using blogger custom domain name. Now I have big problem.

1).Should i again add add my new domain name to "Webmaster tool" and delete old free domain name web master profiles?
2).Should i again create new profile in Google Analytics. and delete old analytics profile?

I wish to get some banner ads using banner advertising company (like buysell ads) to my blog in near future; so i want create full Google Analytics statistics. So please help me!

 

Yes it would be to your advantage to do so.

 

Technically your domain has changed..so the answer is yes, you don't need to create a whole new account..but you do need to add a new site and then add your new domain.com instead of domain.blogger.com

 

you have to add the new domain dude. your address is totally changed now and that .blogspot.com domain is no more yours. so you have to add it again.
thanks

 

Thanks friends!