The Greek stock market has been shut since last week.
Tiens Group is treating more than half of its 12,000 employees to a four-day holiday in France.
IGATE's shares closed on Nasdaq on Friday at $45.85.
Sees 4-5 years of year-on-year profit growth; Determined to prevent drop in narrowbody output; No further increases in output until neo hits stride; Airbus sold almost 200 aircraft in November; Hint on future developments without European loans