The first aircraft in India was set up at Bangalore in 1940 under the name of Hindustan Aircraft Ltd it was a private company and was taken over by the government in 1942. Later on, it was merged into Aeronautics India Limited in 1964 to form Hindustan Aeronautics L…

The first ship building factory in India was established at Visakhapatnam in 1941. It was later, adopted by the Indian Government in 1952 and named as ' Hindustan Shipyard Limited '. The major ship building centers in India are located at Kolkata, Goa, Mumba…

Jute is obtained from the Bark of the jute plant stem and it grows best in well drained sandy loam and requires warm and humid climate. It requires temperature more than 25° C and rainfall of more than 150 cm per annum. The fibre of jute is mainly cultivated in the …