Do you know how many sites we can add in Bing Webmaster Center?
I recently came to know the answer in Bing Forum. One of the Bing Employees answered this question and it was then confirmed that Bing allows us to add 125 websites in BWC.
In Google Webmaster Tools, we can add 1,000 sites.
Please note that 125 sites is the current limit: it may change in the future.
You can see the official answer here: Brett is a Bing Employee so whatever he says is official : )
bing dot com/community/forums/p/650155/9552451.aspx
