The most striking feature of the new phones is what Samsung dubs an "infinity display" -- an expanded glass screen that covers the entire front of the device and appears to curve seamlessly around its edges.
Two versions of the Samsung Galaxy S8, code-named Dream internally, were launched at an event in New York, with 6.2-inch (15.75 cm) and 5.8-inch curved screens.
Samsung seeks to move on from last year's humiliating recall crisis when it was forced to discontinue the Galaxy Note 7 after a chaotic recall due to its devices catching fire.
Under the offer, the exchange price for the iPhone7 32GB variant (silver, rose gold and gold) is as low as Rs 37,000 against the actual price of Rs 57,000.
The FC082T is priced at Rs 76,990, both FB132T and FB157T are available for Rs 83,990. Both the upper-end models FB089T and FB088T cost Rs 96,990.
LUMIX GH5 is capable of recording smooth, high precision 4k 60p/50p video recording and 4:2:2 10-bit 4K 30p/25p internal video recording.
Facebook sees the feature being used for convenience to coordinate with friends, for safety-related purposes or for other uses.
Wish A41 is powered by a 1.3 GHz Quad-core processor with 1GB RAM. It has an internal storage of 8GB, which can be expanded up to 32GB.
The Eluga Ray Max is priced at Rs 11,499 for the 32GB variant and Rs 12,499 for the 64GB variant, and the Eluga Ray X is available for Rs 8,999.
According to the survey, 47 per cent of the surveyed organisations said they would upgrade to Windows 10 in the next 12 months.
The American tech giant has sought various concessions on taxation and import of components for setting up the unit.
"250,000 units sold in 4 minutes. Redmi 4A," Xiaomi India Managing Director, Manu Kumar Jain said in a tweet.
The 6-inch device is powered by octa-core processor backed by 4GB, 64GB internal memory and runs on ColorOS 3.0.
The location-monitoring feature began rolling out on Wednesday in an update to the Google Maps mobile app, which is already installed on most of the world's smartphones. It will also be available on personal computers.