amazon ec2 elastic ip redirecting not wroking

I've registered domain with bigrock.in

1. Created ec2 instance in aws


2. created elastic ip


3. registered with route53 and gave my domain name


4. changed the name servers in bigrock with the provided names in bigrock


5. ssh to the ec2 instance with elastic ip


6. 
   

   ran node.js app with forever with the following environemnt variables

   
   

   export ROOT_URL="www.domain.com"

   
   

at the time of route53 process, I created A record with www sub-domain to elasticIp

But, I'm not seeing anything at domain.com or at elasticIp xxx.xxx.xxx.xxx

Did I miss any steps, Is there anything wrong I did or do I need to do anything to make this works