As per my knowledge there are four Vedas and Upanishads are the gist of Vedas and the different Vedanta schools of thought are commentary on Vedas.
Is it possible to understand Vedas without the help of another person like a guru? Is there any such example in scriptures?
Is learning Sanskrit necessary to understand Vedas?
Are there any online resources, where can I get actual Vedas and learn without anyone's help?