Arrange the following developments in Harappan archaeology in a chronological order:

A. M.S. Vats begins excavation at Harappa.
B. Excavations begin at Mohenjodaro.
C. R.E.M. Wheeler excavates Harappa.
D. S.R. Rao begins excavations at Lothal.
E. B.B. Lal begins excavations at Kalibangan.

Choose the correct answer from the options given below:

A, B, C, D, E

The correct answer is Option (3) → A, B, C, D, E