1946 (20^th Century)

R.E.M. Wheeler excavated Harappa

1955 (20^th Century)

S.R. Rao began excavated at Lothal

1960 (20^th Century)

B.B. Lal & B.K. Thapar started excavation at Kalibangan (Rajasthan)

1974 (20^th Century)

M.R. Mughal started exploring Bahawalpur

1980 (20^th Century)

German & Italian archaeologists started surface explorations at Mohenjodaro

1986 (20^th Century)

American team started excavations at Harappa

1990 (20^th Century)

R.S. Bisht started excavation at Dholavira