They are not Jatt, they are RamGarhia caste, Gahir is a subcasste of the RamGrahia caste
Ramgarhia / Tarkhan.
Virdi is a Ramgarhia surname
Yes, it belongs to the Ramgarhia caste of Punjab, a carpentry and blacksmith sikh community
Virdi is a jatt caste.
cant say it surely but maybe yes
Yes whenever a dhiman adopt sikhism he is considered as ramgarhia.Both castes are same.
They are general caste in punjab
There is no caste system in Sikhism, a person born in a Sikh family is only a Sikh. Community's like Jatt, Ramgarhia etc are all man made..
Salgotra's are Vaidhik Brahman / Dhiman Brahmans mostly found in Punjab and jammu region.
No virdi or birdi is not scheduled cast Birdi surname belongs to Ramgarhia
yes they are ramgarhia and jatt in both categories