Meal means coarsely ground seed mixture that remains after the oil is extracted. In this case, the sesame seeds are ground and oil is extracted. The residue cake or meal is sesame seed meal. it has sun dried before make the powder.
The residue from the Sesame seeds, after taking out the Oil is known as “Telagapindi”. Normally it is used to feed Cattle. But some make powder out of it and use this powder in curries without adding Salt and Chilli Powder. Sesame Seeds and the byproduct of Sesame is rich in protein.