The speed of its construction (five years) is as impressive as the quality of work. More than 6000 tons of pink sandstone and white marbles have been used to build the temple and carve out sculptured reliefs. It’s result of incessant effort of 7000 craftsmen & 3,000 volunteers. Although the cutting of stones was begun by machines, all finishing were made by hand and no steel was used for monuments. The site remains a sacred place of worship, with strict rules. It is, in any case, part of a peaceful and pleasant stroll, far from the hubbub of Delhi.