Eligibility Criteria for ICICI Bank Salary Account. 1  Any company or organization with the staff strength of at least 20 employees. 2  The firm should disburse a minimum of INR 36 lacs annually. 3  The average payment per month for each account is at least INR 15,000.
Key Difference â Migraine vs. Headaches. Migraine is a neurological disease characterized by episodic headaches that are usually associated with autonomic and other neurological symptoms. Headache is a general term, and it can be defined as pain in the cranial vault.
Of the many different types of headaches, some of the more common are: 1  tension headache (the most common type) is caused by muscle tension in the head, neck, and shoulders. 2  migraine is an intense, recurring headache with an unclear cause. 3  cluster headache is often considered to be a form of migraine.