This is at excellent phone in the 6K price range (Rs6400/- when I bought it on 28/7/04).
Looks: Smart...yes one word describes the phone. The round-corner design with well-placed buttons which are very firm but not hard.
Navigation: The menu system is well designed with very descriptive titles. The options are also well catagorized.
Talk Time: Runs for 4-5 days with one single full charge with average calls of 10-12 calls a day.
Other options: Polymorphic ringtones. JAVA Games, Web Access. Have a fairly huge space for image uploading/storage.
I have also used it to access the internet and am very happy with the throughput speed.
The phone is also very robust as it had fallen from my hand many a times (on hard surfaces) but did not sustain any damage. Like they say...takes a kickin and keeps on tickin.
In one work...and excellent buy!!!