Question

Describe the material used in constructions
of qutub minar​

Answer 1

pale red sand stones are used for lowest three columns and fourth column is of marble fifth is combination of both

Answer 2

Explanation:

The first three storeys of the Qutub Minar are made of red sandstone and the last two are made of marble and sandstone. The construction of the Qutub Minar was started by Qitub-ud-Din Aibak, but he only constructed the basement.