Why Bing suddenly dropped index of website? My website indexed in Bing, after some days it dropped index of my website, i dont why? please suggest some idea to re-index it in bing.
You need to check if your webpages are showing error in Bing webmaster tool.
There maybe some faults and some mistakes which do not comply with webmaster guidelines. You need to audit your website and check the errors in webmaster tool to resolve it.