Concept:
Archaeological excavations are one of the most important sources for reconstructing ancient Indian history. Different archaeologists excavated major Harappan and post-Harappan sites. Questions related to excavators and excavation sites are common in Ancient Indian History examinations.
Step 1: Match Chanhudaro with its excavator.
Chanhudaro was excavated by:
\[
N.G. Majumdar
\]
The site is important for evidence of bead-making and craft specialization.
Hence,
\[
A \rightarrow III
\]
Step 2: Match Banawali correctly.
Banawali was excavated by:
\[
R.S. Bisht
\]
Banawali is an important Harappan site located in Haryana.
Thus,
\[
B \rightarrow IV
\]
Step 3: Identify the excavator of Bhagwanpura.
Bhagwanpura was excavated by:
\[
J.P. Joshi
\]
The site is important for evidence connecting the late Harappan culture with Painted Grey Ware culture.
Therefore,
\[
C \rightarrow I
\]
Step 4: Match Lothal with the correct archaeologist.
Lothal was excavated by:
\[
S.R. Rao
\]
Lothal is famous for its dockyard and maritime trade.
Hence,
\[
D \rightarrow II
\]
Step 5: Write the final matching sequence.
Thus:
\[
A-III,\; B-IV,\; C-I,\; D-II
\]
Therefore:
\[
\boxed{\text{Option (3)}}
\]
Checking Other Options:
• Option (1) incorrectly matches Chanhudaro.
• Option (2) incorrectly associates Banawali.
• Option (4) gives the wrong excavator for Lothal.
• Option (3) is completely correct.