Bigbloc Construction Limited is engaged in manufacturing building blocks and aerated autoclave concrete (AAC) bricks. The Company is engaged in conserving flora and fauna. The Company's AAC blocks are marketed under the brand of NXTBLOC, which is a green product for construction industry. AAC is a steam-cured mix of sand or pulverized fuel ash (PFA), cement, lime and aeration agent. AAC is a construction material. The AAC block businesses has a capacity of 300,000 cubic meters per annum. The Company's plant is located at Umargaon, Valsad, and caters both Gujarat and Mumbai markets. The Company's applications include residential, hospitality and commercial.