May I know if you mean by ?Sastras? the age-old, written or unwritten, set and rigid principles of ancient Hindu religious scriptures? …

Have these principles not become
time-barred due to the fast-changing conditions? I don’t think any rigid principle can
stand the test of time.

Yes, the age-old, written or unwritten set principles of the ancient Hindu religious
scriptures are termed ‘Sastras’. But because of this, it need not follow that they should become
time-barred. The fundamental tenets of right living are unchanging. There cannot be any sort of
difference in the fundamentals.
Modifications, alterations and adjustments ar…