Use the marketplace in eclipse indigo to install Maven Integration for eclipse. But when confirming selected features, no matter I choose \"Maven Integration for eclipse\" only
Indigo is almost 3 years old and 3 major releases behind. Can you update to the latest Eclipse instead?
If not, then try installing via Help > Install New Software....
In the Install dialog, select the Indigo update site in the Work with drop-down. Let it load the list and then in the search field type "maven" and select the m2e feature.