The information was recently confirmed by Nokia India
No doubt that Nokia Lumia 920 is one of the best-selling smartphones in the last couple of months. Although the device has already been launched in many countries, few carriers and authorized retailers still have the Lumia 920 in stock.To emphasize the superiority of the Lumia 920 over other smartphones in its price range, Nokia India has just confirmed that the device supports 9 LTE bands: 700, 800, 850, 900, 1700, 1800, 1900, 2100 and 2600.
According to WMPoweruser, this doesn’t apply to Lumia 920 units sold in the United States, which support 3 LTE bands only (700, 1700 and 2100), or those available in the UK that support 5 LTE bands (800, 900, 1800, 2100 and 2600).
Nokia is expected to announce a new flagship smartphone in Q1 2013 at Mobile World Congress, in Barcelona, though the information has yet to be confirmed by the Finnish company.