Hi Mainak,
You can refer the below links
1. Point to Point JMS i.e. JMS Queue configuration along with a sample application.
Weblogic JMS Queue - Point To Point
Note: The post also contains the sample QueueSender class, QueueConsumer.
Refer the below link for further reading on different JMS features of WebLogic.
Weblogic JMS
Cheers,
Anandraj
http://weblogic-wonders.com