London Olympics: India dogged by controversies

The Indian contingent has been dogged by an unusually high number of controversies at the Olympics so far. Boxer Vikas Krishan's loss after being declared the winner was the latest. TOI looks at the rough haul so far.
Gatecrasher marches along with Indian contingent at opening ceremony. Organizers later apologized.
Hockey coach Nobbs claims India denied a rightful penalty stroke in last minutes of their opening tie against Holland.India lost the match 2-3 to kick off on a losing note.
Boxer Sumit Sangwan (81kg) loses match to Brazil's Falcao though he seemed to have won. India's appeal rejected.
Shuttlers Jwala Gutta and Ashwini Ponnappa's appeal against a group match of Japan and Taipei rejected.
Boxer Vikas Krishan (69kg) declared winner against Errol Spence of US but result is overturned after an appeal.