Not satisfied with the one-year ban handed out to top four Indian quartermilers, including Asian Games double gold medallist Ashwini Akkunji, in the doping scandal, the World Anti-Doping has appealed against the decision and pleaded for a two-year sanction on the atheletes.

Akkunji, her Commonwealth and Asian Games 4X400m relay gold-winning quartet member Sini Jose, Priyanka Panwar and Tiana Mary Thomas were banned for one year, along with three other athletes, in December last by a National Anti-Doping Agency panel, virtually ending their London Olympics dreams.

They had been handed a reduced punishment of one-year ban on the ground that "the athletes were not found guilty of intentionally taking the banned substances".

The four athletes had since appealed against the one-year ban, praying before a NADA Appellate panel headed by C K Mahajan that they be absolved of all punishment as they had consumed the banned substances on the orders of their coach.

The NADA Appellate panel had reserved its decision on the matter but with the WADA also appealing against the reduced ban of one year, the panel is expected to reopen the case. The next hearing has been scheduled for February 15