Yes Naga gotra is of Kshatriya caste.
Yes, a girl from Sandilya Gotra can marry a boy from Atri Gotra as they are considered to be of different lineage and are allowed to marry as per Hindu marriage customs.
Yes. Rajputs can be of Kashyap gotra. The lineage of Rajputras that were shishyas of Maharishi Kashyap would be Rajputs of Kashyap Gotra.
Normally Kaushal Gotra (Ascendants of SURYA) do not marry into the same Gotra - Khatri's (Kapur, Khanna, Malhotra in the same order) have been associated with Kaushal Gotra
yes it is
Yes
Yes they can marry someone from Kaundilya Gotra,but should avoid Asit and Kashyap.Also one should avoid marrying anyone from their mothers Gotra.
yes
yes
yes,they are brahmins
if u r asking about same Gotra..... then definitely NO........... And also if u both are Gautam and different Gotra... Then definitely YES..........
Not all the people with same name will have same gotras. My surname is also trivedi and I am from Bhardwaj Gotra. But you might also be from different gotra as well. You should ask elders of your family they might know your gotra.