Singh has contended that it is imperative to survey these cellars to establish the religious nature of the Gyanvapi premises since both Muslim and Hindu parties have made conflicting claims on such aspects.
Particularly, Singh has submitted that cellars N1 to N5 in the northern part of the premises and cellars S1 to S3 in the southern part are yet to be surveyed. It is also submitted that the entrances to cellars N1 and S1 are completely obstructed, making them inaccessible.
Singh added that these cellars could not be surveyed earlier by the ASI because of blocked entrances.
However, Singh further submitted that the ASI could use modern technology to unblock the entrances and survey the cellars, without causing any damage to the structures.
Source: Barandbench