<P> The building is shaped to symbolize scales of justice with its centre - beam being the Central Wing of the building comprising the Chief Justice's court, the largest of the courtrooms, with two court halls on either side . The Right Wing of the structure has the bar--room, the offices of the Attorney General of India and other law officers and the library of the court . The Left Wing has the offices of the court . In all, there are 15 courtrooms in the various wings of the building . </P> <P> The foundation stone of the supreme court's building was laid on 29 October 1954 by Rajendra Prasad, the first President of India . The main block of the building has been built on a triangular plot of 17 acres and has been designed in an Indo - British style by the chief architect Ganesh Bhikaji Deolalikar, the first Indian to head the Central Public Works Department.It has a 27.6 metre high dome and a spacious colonnaded verandah . The Court moved into the building in 1958 . In 1979, two new wings--the East Wing and the West Wing--were added to the complex . 1994 saw the last extension . </P> <P> On 20 February 1980, a black bronze sculpture of 210 - centimeter height was installed in the lawn of the Supreme Court . It portrays Mother India in the form of the figure of a lady, sheltering the young Republic of India represented by the symbol of a child, who is upholding the laws of land symbolically shown in the form of an open book . On the book, a balance beam is shown, which represents dispensation of equal justice to all . The sculpture was made by the renowned artist Chintamoni Kar . The sculpture is just behind the idol of Mahatma Gandhi . </P> <P> The design of the Court's seal is reproduced from the wheel that appears on the abacus of the Sarnath Lion capital of Asoka with 24 spokes . The inscription in Sanskrit "yatodharmastato jayah" (यतो धर्मस्ततो जयः) means "whence law (dharma), thence victory". It is also referred to--as the wheel of righteousness, encompassing truth, goodness and equity . </P>

Discuss the composition and jurisdiction of supreme court of india