Ilavelangal is a village in Kayatharu taluk, Thoothukudi district, Tamil Nadu. Its LGD code is 642411 and it covers 8.037 km². Category: Rural.
Bordering villages: Onamakulam, Malaipatti, Parivallikkottai, Thennampatti.
Boundary from the Survey of India village boundary database. All villages in Tamil Nadu