http://www.shopclues.com/zte-mf190-2g-3g-usb-modem-dongle-datacard-2.html? and use coupon code : SCZD64 Then pay with Payumoney to get another 75rs discount and Pay Rs574 only ZTE MF190 2G 3G USB Modem Dongle Datacard @ 649 3G Support HSDPA and HSUPA Support USB Dongle SMS Support Internal Antenna Supports Upto 32 GB Memory Card General Brand ZTE Model MF190 Part Number MF190 Form Factor USB Dongle In The Box Data Card, Information Card, Quick Guide, Warranty Cards Color White System Requirements Operating System Windows: XP, Vista, 7, 8, Mac OS X 10.4, Linux Modem SIM or UIM Support Standard 6-pin SIM Card Interface, 3V SIM Card and 1.8V SIM Card Network Type GPRS, WCDMA, EDGE, UMTS, GSM, HSPA, HSPA Connectivity Speed GPRS Class B, Power Class 4, Class 10, Power Class 1 HSDPA 7.2 Mbps EDGE Class 12 Bandwidth UMTS 2100 MHz GSM (EDGE/GPRS) 900 MHz, 850 MHz, 1800 MHz, 1900 MHz Memory Support Memory Card Support Slot microSD Card Memory Capacity 32 GB Additional Features External Interface USB 2.0 Indicator Red LED: Turn On and Not Register, Green LED: Register to GSM, GPRS, EDGE, UMTS, HSDPA, Green Twinkling: Connect to GSM, GPRS, EDGE, UMTS, HSDPA Voice Support No Call Support Antannae Type Internal Power Supply USB Phone Book Support Yes SMS Support Yes Other Features Certifications: CE, GCF, ROHS, WHQL, Standard USB-A Type, Chipset: Qualcomm MSM6290, Processor: ARM 9, Processor Speed (Apps): MSM6290 – High-performance ARM926EJ-STM Running at Upto 297.6 MHz for 7.2 MbpsHSDPA, Maximum Power Consumption: 2.5 W, Power Supply: 5 V,… Read More Dimensions Width 26 mm Height 76 mm Depth 11 mm Weight 26 g