Step 1 : Introduction to the question "in which city there is floating post office"
As of 31 March 2015, the Indian Postal Service had 154,939 post offices, of which 139,222 (89.86%) were in rural areas and 15,826 (10.14%) in urban areas. It had 25,560 departmental Post Offices and 129,379 Gramin Dak Sevak, Branch Post Offices.
