Best Answer: There are a few types of inflammation around the heart, but by far, when this term is used we are talking about pericarditis which is inflammation of a sac that is wrapped around the heart.The most common cause is a virus (called Coxsackie Type B).onstrictive pericarditis is long-term (chronic) inflammation of the sac-like covering of the heart (the pericardium) with thickening, scarring, and muscle tightening (contracture).
MUMBAI: Air India has been rated the world's third-most unsafe commercial airline by a German airline safety think-tank in a ranking that was debunked by the national carrier. Among the 60 carriers featured in the listing released last week, Helsinki-based Finnair was graded the safest and China Airlines the least safe.
With more than 10 million passengers in the financial year 2014-15, it is the fifth busiest airport in India in respect of aircraft movement after Delhi, Mumbai, Bangalore and Chennai. The Airport is a major centre for flights to North-East India, Bangladesh, Bhutan, China and Southeast Asia. In 2014 & 2015, Kolkata Airport won the titles of Best Improved Airport in the Asia-Pacific region by the Airport Council International.