New Delhi [India], October 1 (ANI/BusinessWire India): There are many types of health insurance policies available in the market, and it can be difficult to decide which one is best for you and your family. One policy that is gaining in popularity is critical illness insurance. This type of policy provides coverage if you are diagnosed with a critical illness. It can be a valuable addition to your health insurance plan, but there are some things you should know before purchasing a policy. Let us discuss the basics of critical illness insurance policies and help you decide if this type of coverage is right for you.