Need dual sim smartphone 5inch, 2gb or more RAM

If your budget is so much big you can simply go for moto x play 32gb and its save 6grand in your pocket too, its a good smart phone with superb camera 21 and 5mp with amazing battery backup, the screen is also big and amazing display just like smooth crisp and sharp which is best for hd videos and games, come with 2gb ram which is sufficient for performing multiple task one at a time, but if you want 4gb ram you can go for oneplus2 but it comes with oygen OS and i have no idea abt it even phone too

Best phones with above mentioned specification are -
Moto G (3rd Gen)
Xiaomi Mi4
Yu Yuphoria
Gionee Marathon M4

Find the complete list of smartphones @ www.pricejugaad.com and get the best deals on it.

Go for Moto x Play which has 5.5 inch screen, 2 gb RAM, 21 MP camera

Dude, IDK why we are fighting, are we the sales representatives of the companies or what?

Just want to add some more things.
Asus Zenfone 2 does come with 64GB expandable memory slot no matter which variant you are buying.
128 GB variant will cost you around rs.29,999 but you have to wait for a while as right now it is not in stock on Flipkart.
and 16 GB model of ZenFone2 is priced @ rs. 14,999 but it comes with slow processor and 2Gigs of RAM.
32 GB and 64GB variant will give you the most value for your money, they are priced at 19,999 and 22,999 respectively and comes with better 2.3 GHz Intel Atom Z3580 processor and 4 GB of RAM.

and one more thing, OnePlus One don't have memory card slot.

and and and Now it is available without any invites, just thought I should tell.

The OnePlus One comes under two variations, Silk White (16 GB) and Sandstone Black (64 GB) and the ZenFone 2 comes under three variations, 16 GB, 32 GB and 64 GB, but there is a rumor that Asus is launching a 128 GB version too and you can't expand the memory in the OnePlus One. But still the OnePlus One has plenty of storage, I mean 64 GB is just enough for a phone.

Dear Tanuj and Maanav - What about internal and external memory for OnePlusOne and Asus Zenfone2?

Just a 4 GB RAM doesn't matter, it has a better CPU and GPU than the ZenFone 2, it has 3100 mAh battery and the ZenFone 2 has 3000 mAh battery, camera is better than the ZenFone.

Well on Spec sheet Asus Zenfone 2 ZE551ML looks little better with its 4GB of RAM
and Camera and Battery Backup of Zenfone 2 is certainly better than OnePlus One.
and Oneplus One also lacks Memory card slot.

It still can't beat the OnePlus One.

You may go for Asus Zenfone 2 ZE551ML
It will suit all your requirement stated above.
Dual Sim 4G compatible, 5.5 inch full HD IPS display, 2GB/4GB RAM, Expandable memory upto 64GB, 13MP rear and 5MP front camera, 3000 mAh battery, Compass, NFC ,OTG and GPS .
And above all really good service network.
Hope this will help you and do let me know which smartphone you finalize as I am also looking to buy one with about same specs as yours and got my eyes on Zenfone 2.

OnePlus One and InFocus M330 have all of this.

u can go for one plus one or for htc desire models like 820.
but if u need to go for less budget all the requirements specified by you is satisfied by yu yureka

Go for Micromax Canvas Nitro A311

go for Samsung S4....its worth for 18,000 on Amazon...must buy

U can go for redmi Note or MI4
Galaxy A5
Lenovo Vibe X2
Sony Xperia Z1
Specify ur budget plz