 In the early 1940s , Service des Travaux Publics carried out random excavations . Father Fancheux and Raymand Surleau , who were not qualified archaeologists , carried out the excavations at Arikamedu and sent a few antiquities to Indian museums , and also to the École française d 'Extrême @-@ Orient in Hanoi . 
 In the early 1940s , Service des Travaux Publics carried out random excavations . Father Fancheux and Raymand Surleau , <a href='null_relcl' title='1'><mark>who</mark></a><a href='negative_concord' title='2'><mark>were</mark></a> <a href='negative_concord' title='3'><mark>not</mark></a>qualified archaeologists , carried out the excavations at Arikamedu and sent a few antiquities to Indian museums , and also to the École française d 'Extrême @-@ Orient in Hanoi . 
In da early 1940s , Service des Travaux Publics carried outt random excavations . Father Fancheux and Raymand Surleau , ain't qualified archaeologists , carriedouttt the excavations at Arikamedu and sent a few antiquities to Indian museums , and also to tdaÉcole française d 'Extrême @-@ Orient in Hanoi .