Complex sentence: The Cochin International Airport Limited (CIAL) submitted the detail project report in May 2012 and subsequently Aecom Asia modified the Master Plan in August 2013 in November 2013 L&T was chosen to construct the runway, passenger terminal buildings and ATC building.
Split into simpler sentences: The Cochin International Airport Limited (CIAL) submitted the detail project report in May 2012 and subsequently Aecom Asia modified the Master Plan in August 2013. On November 2013 L&T was chosen to construct the runway, passenger terminal buildings and ATC building.