The mandate was won after a multi-agency pitch.
The app gathers all Tata brands such as Air Asia, BigBasket, Croma, Tata 1Mg, into one platform.
Ghosal had joined the Tata consumer electronics retail chain in March 2015.
The account will be managed by agency's Mumbai's office
MUMBAI: Internet And Mobile Association of India (IAMAI) is hosting India Affiliate Summit for the third time at Leela Ambience, Gurugram, on the 5 and 6...