Envis Centre, Ministry of Environment & Forest, Govt. of India

Printed Date: Sunday, September 20, 2020

A Mughal-era technique makes comeback

 

 

 

 

Two bulls from Kangeyam work a stone mill to produce lime mortar for Humayun Mahal restoration

 

 

 

 

 

 

Source: The Hindu, 21 November 2019, Chennai.