hello every body u can (may be possibly )derive the period of early pandya kings and their contemporires using velvikkudi cheppedugal. i dont know abt this, but i read somewhere that it describes palyagasalai mudu kudmi peruvazhuthi a b.c. pandya king and it was granted by jadilan parandaga pandiyan partoniser of periyazvar. for further details venkat sir/sps sir/ dr.jaybee can be contacted