there is nothing in hinduism to evolve. It is perfect in all aspects since its known. The 'evolve' term used by today's english educated experts should be read as 'spoiled'. Sanathana Dharma is being changed and spoiled according to our comfort, just like how politicians create laws in parliament circumventing the supreme court. Human have done the same thing for this religion. This dharma is perfect and worked for millions of years, but we ediots think those priciples won't work now.