yes
BRAHMIN
SC
they belong to Telugu Niyogi Brahmins Caste.
brahmins..6000 neyogi
GSB (Goud saraswat brahmins)
LAL surname does not determine caste it is sometimes used as a middle name. It also used by KAYASTHA caste who are high caste according to the hindu caste system i.e between brahmins and kshatriyas caste. It also used by Punjabis/ sikhs as Lall or Lal
Trikha are panchjati brahmin.
No. KOHLI belongs to khatri caste or the business caste . Khatri caste is a business caste among Punjabis. Most of khatri people have shops and are in business . However, "KOLI" caste is a schedule caste among Punjabis.
No. This belongs to the caste which is below brahmins but above kayastas. However the are most likely brahmins.
No, the surname RAM does not always belong to SC caste. It is just like all SINGHs are not Punjabis.
No ramgharia's are higher in status in class. they are brahmins and are higher in status in jatt.
Raval are in the brahmins caste.