After MTS MBlaze Ultra , the Tata Teleservices has also launched the higher speed network connectivity in their Tata Photon data card . The new data card with improved speed is known as Tata Photon Max . The new Tata Photon Max supports CDMA 1000 Rev.B with bettery latesncy and throughput on the existing network . It will provide double the speed of the existing data card . The new Tata Photon Max will provide speeds of up to 6.2 Mbps .