they were alike because they believed the social order of the hindu Caste System
naicker is a derivative from Nayaks - means warriors / rulers. they were rulers in Indian history - yes they were.
Wadias belong to the KHATRI caste. They belong to both hindu and Sikhs. KHATRI means "The warriors".
It depends on the culture you are considering. Examples are:Kshatriya - a member of the military or reigning order, the second ranking caste of the Indian varna system.Samoa's Toa class, which used a warrior code known as fa'aaloalo (respect) that is still in existence today;Knights.Spartiate.Samurai caste.Jaguar Knight.Gallowglass.In Hindu tradition the warriors were in the Kshatriyas (also called Rajanyas) This caste included rulers, administrators and warriors),
Caste
The Hindu social caste system begins with the Brahmin or the priests. Lower on the system are the Kshatriyas or the nobles, the Vaisyas or the farmers and producers, and the Shudras or the laborers.
The Sudras are the "low-class" people from the Caste System. they are usually servants, non-aryans, and etc the caste system contains four main castes. they are the brahmins which are usually priests, scholars, and teachers. the kshatriyas is the second caste; they are the warriors, soldiers, and rulers vaishyas is the third caste. it has the merchants and traders and the sudras ^^^ once you are born in a caste you will have to remain in that caste
Buddha (Siddhārtha Gautama) was a prince, son of a king.
caste
the Hindu social class separation system
The Padhiyar caste is predominantly found in the Indian state of Gujarat. They are traditionally associated with occupations such as farming, agriculture, and trade. The Padhiyars are considered to be a part of the Kshatriya varna in the Hindu caste system, which historically includes warriors and rulers.
nothing but earlier it was known as the kings of that time