Both are Draviadian religions and share cultural memes.Common ideas are:
That's a great question. I would think that Jainism is the most like Buddhism. They are both Dharmic religions with very similar beliefs.
Buddhism, Jainism
Some people believe that Jainism even existed much before Hinduism and Buddhism. Jains believe that Jainism is an eternal religion. Recent researches by some historians even show that Jainism might have even existed 5 lakh years back. If this is believed to be true, then it is quite possible that both Buddhism and Jainism were actually branches of Jainism, where Buddhism is quite similar to Jainism in many respects. Moreover, Hinduism might have been a mixture of local and some Jain beliefs.
Buddhism and Jainism share similar beliefs in non-violence, karma, and the pursuit of spiritual liberation. Both religions emphasize the importance of leading a virtuous and ethical life, and both reject the caste system and ritualistic practices. Additionally, both Buddhism and Jainism advocate for the practice of meditation as a means to attain enlightenment.
Jainism is stricter than Buddhism and Hinduism, but all three are connected.
Religions
ashoka
No, Sikhism is part of Dharmic religions along with Hinduism, Buddhism, and Jainism.
All beliefs for spritual path same except two which they ware in serch before origination of last sector
Mainly religion from Asia. The different eastern religions like Hinduism,Jainism, and Buddhism have differed in their faith on rebirth.
Buddhism, Sikhism and jainism
Buddhism is autonomous because there is no central authority.