Why are india pakistan nepal and other countries known as a subcontinent?

This land mass was not originally a part of Asia, it merged into the Eurasian plate 55 million years ago.

Which is why it is bordered by the Himalayas in the North, Hindu Kush in the West and Arakanese in the East.

What are the statements?

Assemblies do not have written codes of laws. laws are matters for magistrates and courts, not assemblies. codes of law are things such as civil law, criminal law, and constitutional law. what assemblies have are procedures regarding debating, voting and other business they might carry out.  also note that rome had three assemblies: the assembly of the soldiers, the assembly of the tribes, and the plebeian councils.