airports authority of india is planning construction of atc tower, technical block, fire station and e&m work shop at biju patnaik international airport, bhubaneswar, dist. khordha, odisha. item rate e-tenders invited for the project at an estimated cost of rs. 393.1 million. the period of completion is 24 months (including 2 months considered for rainy season). the last date for online submission of bids is 6th february, 2017. [info as of: jan. 17]