Redmi note 4 is 4g dual sim dual standy phone, but you must choose between micro sd support and a second sim since they share a same slot.
External apperance made up of metal I got gold colour real admiring attraction to everyone
Camera has 13mp with f/2.0camera with dual flash in rear 5mp infront, Display 401ppi 5inch screen, full hd resolution.
Storage as ur wishU it differ from price depending upon dis
3variants
2gb with 32gb-9999rupees
3gb with 32gb-10999rupees
4gb with 64gb-12999rupees
Coming MIUI 7.0 I UPGRADE TO MIUI 8.0.9
If u sign up to Mi cloud user gets 5gb free cloud storage
Special fetures it has
1) DUAL APPS such as two whatsapp at same time
2) it has SCROLLING LENGTHY SCREENSHOTS.
3) 4100mAh non removable battery lasted for twodays, in heavy usage I got nearly a day and a half without needing to use any of the battery saving modes
4) fingerprint 5person can save in single phone
Mi says 40lakhs phone have solded till last month.
Worth for money.