Indian Olympic Association (IOA) president PT Usha has filed a complaint against former archer Dola Banerjee, alleging a violation of the Model Code of Conduct during the Sportspersons of Outstanding Merit (SOM) elections. Usha. Indian Olympic Association President PT Usha has lodged a formal complaint against former archer Dola Banerjee, alleging a breach of the Model Code of Conduct through a WhatsApp message soliciting votes for the upcoming Sportspersons of Outstanding Merit.