Kshatriyas: warriors, nobles, and kings
Vaishyas: farmers, merchants, and businessmen
Shudras: servants and labourers
Hindu Religious leader or guide is called Guru. Also many people call him Pramukh or baba.
He is a Hindu religious leader.
Hindu is a religious text. But for the answer that you are probably looking for is that it is called the Indian Rupee
shankaracharaya
Religious father is called a baba. Sometimes he is also called mathadhipati.
hat A temple has many attendants (generally brahmin) and serve according to their turn. They are termed as 'pujaris' (those who conduct the rituals).
called Imam
yes, hindu Temples do use Religious music. They are called mantras or shlokas.
called a pundit.
An acolyte .
Angkor Wat
Angkor Wat