"The new finial was installed sometime last week," ASI Delhi Circle Superintendent Archaeologist Atul Kumar Bharagawa said.
Almost a replica of the previous one, the new finial is made of 99.5 per cent pure copper and traditional craftsmen worked on it to match the perfection of the original art piece.
On May 30, the ornamental and "auspicious" finial installed atop the dome of the 16th century tomb, a UNESCO World Heritage Site, was damaged by a massive thunderstorm that hit the city and its neighbouring region, after being dislodged from its apex position.
After an initial study carried out jointly by a team of Archaeological Survey of India (ASI) and AKTC (Aga Khan Trust for Culture), AKTC was asked to prepare the report in June.
After AKTC submitted its report on July 16, the ASI sent samples from the broken finial to IIT-Kanpur and ASI's own chemical laboratory in Uttarakhand to corroborate the findings of AKTC. And, AKTC was finally given permission on December 31 to carry out repair work.
"After months of hard work, we have finally brought the finial back on top of the dome. To carry out the installation, we had to put up 140-ft-high scaffolding," Project Director, AKTC, Ratish Nanda, said.
He said though efforts have been made to bring out an exact match, the gold leaves on it are just a plating, but idea is to get it done in all gold eventually.
According to ASI archives, the finial was last dismantled and repaired by the British in 1912, who also did a documentation of the object, which helped the team in its reconstruction.
