Government has requested Amitabh Bachchan to join promotion campaign of usefulness of compost made out of city waste. Before this Amitabh accepted the invitation of government on the promotional films which will be made on Swachh Bharat Abhiyan. He is ready to be face and voice of this program. Ministry of Urban Development wrote a letter to Amitabh Bachchan and thanked him for being the most active ambassador of Swachh Bharat Abhiyan. It was written in the letter, 'We are thankful to you if you get ready to give your voice and face for poster, Tv commercial and Radio Ad.' For more information about it, we are not able to contact Amitabh Bachchan. According to letter, Center did progressive changes in Animal policies. It has done buying mandatory of compost coming from waste for Fertilizers company. Ministry has written in the letter, We believe that initiative will reduce the amount of waste going to the landfill sites. For increasing the sale of compost, then promotion is very much needed in front of Farmers, public, Nursery and Public gardens.' Ministry has written in the letter that Government has planned to inform about it through Radio ad, Tv commercial, Poster, Jingle. According to letter, 'After getting your confirmation, we will co-ordinate you office to start the work.' A newspaper gave a news last month that Amitabh Bachchan is ready to participate in a short promotional film on Swachh Bharat Abhiyan.