Useful Bookmark: Dr. Revathy Parameswaran’s blog

Clay6 is proud to be associated with and will feature study tips, problem sets, solutions and more from Dr. Revathy Parameswaran's blog! This is just a heads up to bookmark that site and also watch this space for timely updates from that blog. Dr. Revathy is the HOD Math (and a Fulbright scholar) at P.S. Senior Secondary School in Chennai.