Honda Cars India Ltd. — kilometre per liter milage far below as specified by the company

Address:

Rohtak, Haryana, 124001

I purchased honda city cvt i. E. Petrol automatic version from merit honda rohtak in the month of jan 2019. My car no is hr12ah5729. The kilometre per litter milage being given by my vehicle is between 12 to 13 kilometre per litter only even on highway driving. The matter was reported to merit honda service centre during my last service but nothing has been done to improve the milage and it continues to give the same milage. You are requested to look into the issue and do something to improve the milage of my car.