NEW DELHI :The usually fractious Indian Olympic Association (IOA) put on a united front and declared a war against doping on Thursday to boost the country's bid to host the 2036 Games in the western Indian city of Ahmedabad. The world's most populous nation, which staged the 2010 Commonwealth Games in its capital New Delhi, has confirmed bidding for the 2036 edition of "the greatest show on earth". Indonesia, Turkey, and Chile are also bidding for the 2036 Olympics, and Qatar on Tuesday became