|1999 Gold Flake Open|
|Surface||Hard / Outdoor|
|Leander Paes / Mahesh Bhupathi|
The 1999 Gold Flake Open was a men's tennis tournament played on outdoor hard courts in Chennai, India, that was part of the World Series of the 1999 ATP Tour. It was the fourth edition of the tournament and was held 5 April – 12 April.
Main article: 1999 Gold Flake Open – Singles
Byron Black defeated Rainer Schüttler, 6–4, 1–6, 6–3.
Main article: 1999 Gold Flake Open – Doubles
Leander Paes / Mahesh Bhupathi defeated Wayne Black / Neville Godwin, 4–6, 7–5, 6–4.