Cochin International Airport Ltd., CIAL will participate in the bidding process of Lucknow airport modernisation. CIAL is prepared to submit proposal for 500 crore Rs. project there,said CIAL Managing Director V.J. Kurianat Kochi. The 850 crore Rs. second stage development work for Cochin International Airport will be tendered on November 1st, he told a media conference today at Kochi.