The evidence of using ‘Surkhi’ has been found from the architectures built during Kushans period. The evidence of using ‘Surkhi’ at Mathura has been found in the third and fifth stage of excavation. The period of excavation of the third stage has been determined between 200 BC to the end of the 1st century while the period of the third stage’s excavation has been determined between 4th to 6th centuries. ....Read more