Dr. P. Suresh Babu
Engineer
Catchment & Waterways Department
Public Utilities Board (PUB)
40 Scotts Road, #07-01 Environment Building
Singapore 228231.
Ph.: +65-67313477 (O); +65-94454284 (HP)
Email: suba_babu@yahoo.com; sureshbabuirs@yahoo.co.in