Varanasi (UP), Aug 6 (PTI) The Archaeological Survey of India resumed the survey of the Gyanvapi mosque here on the third day on Sunday to determine if the 17th-century mosque was constructed over a pre-existing structure, even as the Muslim side warned they would boycott the entire exercise if "rumours" are spread that Hindu religious symbols and objects have been found.
Government counsel Rajesh Mishra said that on Sunday the survey work began at around 8.00 am and will continue till 5.00 pm.
Sudhir Tripathi, one of the advocates representing the Hindu side, said on Saturday that Differential Global Positioning System (DGPS) and other techniques and machines were used for the survey work on Saturday.