Jan 31, 2019- A 150-square-metre mural depicting Mahatma Gandhi made up of a total 3,870 terracotta kulhars on a wall of the building was unveiled by the Vice President of India, Venkaiah Naidu, in the presence of Union Minister Giriraj Singh and the Member of Parliament from New Delhi, Meenakshi Lekhi, on the 150th birth anniversary of Mahatma Gandhi.