Khanna and Group CEO Nitin Mantri , who joined in 2006 , together built Avian into India 's second largest independent communication consultancy .
The company was founded in 2004 by executive chairman Nikhil Khanna .
executive chairman and Group CEO Nitin Mantri , who joined in 2006 , together built Avian into India 's second largest independent communication consultancy .
The company was founded in 2004 by executive chairman Nikhil Khanna .