Checked a lot GUI for Mongodb , finally PHP one worked but needed to install some prerequisite like mongo db driver and etc.
show collection command shows the all the collection on mongodb.
phpmoadmin worked well .
Installing mogo db on ubuntu .
1. got problem in installing xulrunner -dev , xulrunner . problem solved by installing from http://www.mongodb.org/display/DOCS/Building+for+Linux#BuildingforLinux-Ubuntu10.04%5C
Best link to install on ubutnu : tried best link for ubutnu .