Important teachings are peace & love. Other than that Dharma (righteous living) Artha (material prosperity) Kāma (enjoyment) & Moksha (liberation).
Jainism is originated from Hinduism. But their teachings are quite different.
Out of many most important teachings are peace, One supreme god, help those in need. Always do good,Respect everyone, Nonviolence.
I think its central teachings is the Unity of everything See:the basis of Hinduism is the belief in the unity of everything.
Teachings of Lord Brahma or brahman is the base of Hinduism. Lord brahma taught first man Philosophy of life and way of living, it is now known as Hinduism.
Hinduism,
to not hurt
no. Hinduism is polytheistic, Christianity is monotheistic.
Karma, Dharma and Samsara
Hinduism has four denominations:SaivismShaktismVaishnavismSmartismBuddhism has two major divisions: MahayanaThedavaraThe question suggests an incorrect basis of comparison.
tae ni hudas..
Siddhartha Gautama never wrote down his teachings.
Hinduism is just as important as any other religion