ASUS has started sending out invites for an event at which it plans to launch its latest ZenFone 2 smartphones. Customers in India will be able to choose between three different versions - the ZenFone 2 ZE500CL, ZenFone 2 ZE550ML and ZenFone 2 ZE551ML.

The ZE500CL comes with a 5-inch 720p display, a dual-core Intel Atom Z2560 processor clocked at 1.6 GHz, 2 GB of RAM, 16 GB of storage, an 8 MP rear camera, a 2 MP front camera, and a 2,500 mAh battery.

The other two models have a 5.5-inch display. The ZE550ML features a 720p display, 1.8 GHz quad-core Intel Atom Z3560 processor, 2 GB of RAM, 16 GB of storage, a 13 MP rear camera, a 5 MP front camera, and a 3,000 mAh battery.

The top model is very similar to the ZE550ML, but has a 1080p display, a 2.3 GHz quad-core Intel Atom Z3580 processor, 4 GB of RAM and NFC support.

Two days earlier, the company will launch ZenFone 2 in Malaysia.