Link: http://www.flipkart.com/eveready-hl-67-…ecyraxxyuu
Maintenance free rechargeable lantern with power on indicator
Plug it into an outlet and it automatically turns on when the power goes out
Built In deep discharge and overcharge protection
Warranty: 6 months on product
Operating Voltage: 210-230 volts
Includes: Portable light and Charging cord
NiMH battery with 500 Recharge cycle life
4 hours of non-stop light
Super bright light – 12 LEDs of 2500 mcd each

Price Comparison-
888 @ http://www.amazon.in/Eveready-HL-67-Emer…B017CYY0HU
746 @ http://m.snapdeal.com/product/eveready-…1993826546
799 @ http://paytm.com/shop/p/eveready-hl67-r…224C3D22EA (Oos)
709 @ http://www.pepperfry.com/eveready-hl67-…04171.html
599 @ http://m.shopclues.com/eveready-hl-58-re…light.html (Oos)