Congress today lodged a complaint with the Election Commission complaining that hoardings are fixed at various petrol pumps in Uttar Pradesh, Punjab, Uttarakhand, Goa and Manipur with the photographs of Prime Minister Narendra Modi related to distribution of cooking gas.<br/><br/>Secretary legal cell of the party K C Mittal said that such advertisements are violation of model code of conduct. Congress urged the EC to order removal of all such hoardings.