How did the rajas gain power?

Rajas gained power through a combination of military conquest, strategic alliances, and control over trade routes. Many rajas established their authority by defeating rival kingdoms and expanding their territories. They also strengthened their rule by forming alliances through marriage and diplomacy, often leveraging their wealth from agriculture and trade to consolidate power. Additionally, the support of local elites and religious institutions helped legitimize their authority and enhance their influence over the populace.