The nation has faced religious violence, casteism, naxalism, terrorism and regional separatist insurgencies. The two factions consequently fought against each other while waging insurgencies against the local governments. Soon after independence was achieved, there was an outbreak of various insurgencies and rebellions. Unfortunately, human rights violations tend to be common during insurgencies and counterinsurgency efforts. Since independence, the country has struggled to maintain unity against local insurgencies and separatist movements. Communism had spread in Eastern Europe and southeast Asia, and there were numerous Communist insurgencies. Instead actual fighting has largely been a matter of civil wars and insurgencies. Leviathan is not constituted to fight local insurgencies, but major forces. Classical insurgencies and the Indian Wars are examples of pre-modern wars, not 4GW. Excluded from this list are last living veterans of wars and insurgencies. Many of these insurgencies were caused by divides along ethnic lines. The multi-national Space Corps battles both insurgencies and external alien threats. They have also been used in the Afghanistan and Iraq insurgencies. India provided considerable support when Burma struggled with regional insurgencies. Narcotics trafficking became a vital source of revenue for all insurgencies.