No, Kohli and Shakyawar are two completely different castes.
However, Koli* and Shakyawar (Kori) are sub-castes of same caste.
Yes they are from the same caste
No, ofcourse not. They are a subcaste to khatri (punjabi: meaning kshatriya) caste. Kind of same as Kapoor. So infact they are upper caste.
Yes, they share the same gotras as brahmin gotras.
gujar caste kaun si comunity me aate hai
Bikkina & Bikkani (both are same) belongs to Kamma caste
Yes they are same these are both of Kurmi, Hinduism Caste..mainly in Jharkhand, W.Bengal, Orissa & Bihar.
Thandan and Thiyya castes. are different thandan caste is the name also used as a synonym for another distinct caste group, being the Ezhavas of the same region.
Nope. Hatagar caste in karnataka comes under lingayat. and hatkar caste in maharastra comes under Dhangar
Napa or any surname is belongs to "Human" caste. Please do not see caste/religion/race. All human beings are born in the same way but why the hell caste/religion came. Caste/religion are created to guide the human beings to live better life not for marrying the girl in the same religion/caste.