Which 5 R the best health insurance companies in India?

Which 5 R the best health insurance companies in India?

India has numerous health insurance companies. Selection of company depends upon
1) Insurance cashless facilities
2) Claims payment records
3) Hospital covered
4) Market share
5) Price
4) Reviews
As per the sentiments of people & reviews about the companies , below mention is the list of favorite health insurance companies
Oriental Insurance

NATIONAL INSURANCE CO. LTD IN PUBLIC SECTOR

NEW INDIA ASSURANCE

APPOLLO

Star Health