Hi there. 

All MBBS graduates of medical schools registered with the World Directory of Medical Schools are eligible to write USMLE and cracking which can opt for residency in USA. 

I happened to search JIPMER in the World Directory of Medical Research (it is available online) but to my surprise I didn't find it there. 

The result says "No record founds."

If that is to be believed then no you aren't eligible for USMLE. 

Please make sure to double check with your college professors, authorities and friends about the registration of JIPMER with the World Directory of Medical Schools. 

Hope this helps.