The Duo was snapped at T-Series office on Thursday.
The Force star John Abraham looked handsome in a black t-shirt and blue jeans.
Emraan also stepped out in his casuals and was seen donning a black tee with matching jeans and black shoes.
Director Sanjay Gupta also snapped at the T-Series office for the promotion.
Mumbai Saga teaser gives a glimpse of the fictitious events that led to the transformation of Bombay into Mumbai. The film also features Suniel Shetty, Prateik Babbar, Mahesh Manjrekar, Rohit Roy, Gulshan Grover, and Amol Gupte in important roles.