Moreover, Tata Chemicals also appointed John Mulhall as its Chief Financial Officer.
Both the appointments were effective from yesterday, the company said.
Bhat, an alumnus of IIT Madras and IIM Ahmedabad had joined Titan (then Tata Watch Project) in 1983. He joins the the board with prior experience in sales and marketing, HR, international business.
The company said Mulhall has held "positions in the finance functions within the Tata Chemicals group since 2007".
He has worked as Finance Director at Tata Chemicals Europe, followed by positions as Vice President and CFO of Tata Chemicals North America Inc and CFO at Tata Chemicals International Pte Ltd, Singapore.