What is "nalumavadi"

Nálumávàdi (நாலுமாவடி) is a settlement on the southern edge of the Indian peninsula at about 9ºN latitude and 78ºE longitude, in Thoothukudi District. It has a population of approximately 5,486 spanning around 1378 households. There is an abundance of mango groves in the village amongst four large Mangifera indica trees. Thus it has been named Nálumávàdi. In local language it is called Tamil, which means ‘under the shadow of four mango trees.’