Samsung, our very own Korean giant seems to be on a roller coaster ride with its yet another release of Android powered dual-SIM smartphones Galaxy Ace Duos, Galaxy Y Duos, and Galaxy Y Pro in India.

The Galaxy Ace Duos is the reincarnation of its predecessor Galaxy Ace that was launched last year. The devices features Dual-SIM Dual Active technology that allows both GSM and CDMA connectivity. The phone accompanies a 3.5-inch HVGA display (480 x 320 pixels), a 832 MHz processor, 384MB RAM, a 5MP Camera, 1650 mAh battery, Micro SD card support up to 32GB, Android Ginger Bread 2.3 with TouchWiz UI, A-GPS, Bluetooth (V 3.0), Wi-Fi, USB, and HSPA 7.2Mbps(3G) connectivity.

The Galaxy Y Duos and Galaxy Y Pro Duos are Dual-SIM GSM only smartphones that share some common hardware specs. The Galaxy Y Duos has a 3.14-inch QVGA TFT LCD display (240 x 320 pixels), a 832 MHz processor, 384MB RAM, a 3.2MP camera, 1300 mAh battery, Micro SD card support up to 32GB, Android Ginger Bread 2.3 with TouchWiz UI, A-GPS, Bluetooth (V 3.0), Wi-Fi, USB, and 3G.

The Galaxy Y Pro Duos incorporates a 2.6-inch LQVGA TFT LCD display (400 x 240 pixels), a front VGA camera addition, and 1350 mAh battery. Remaining features are identical to Galaxy Y Duos.

All variants would be come with Samsung utility apps like Chat On, Social Hub, and Find My Mobile (Security Utility to remote lock and prevent data theft).

The Galaxy Y Duos and Galaxy Pro Duos are reasonably priced at Rs. 10,490 and 11,090 while the Galaxy Ace Duos is available at Rs. 16,900.