ICICI Bk aims at doubling private banking biz

 "ICICI Bank will expand the service to 500 branches in 250 cities from the present 400 branches in 200 cities," Chanda Kochhar, executive director of ICICI Bank, said. 

 "The growth will come from potential customers who were not tapped so far and existing customers who are offered only one or two products," Kochhar added.