We don't have availability details for Sony's Xperia X or Xperia XA in India, but the vendor has opened up registrations for both phones.
The Xperia X offers a 5-inch Full HD display, Snapdragon 650 SoC, 3GB of RAM, 32GB storage, microSD slot, 23MP camera with Exmor RS sensor, 13MP front shooter (also with an Exmor RS sensor), LTE Category 6, microUSB, and a 2620mAh battery.
The XA is aimed at the mid-range segment, featuring a 5-inch 720p display, Helio P10 SoC, 2GB of RAM, 16GB storage, microSD slot, 13MP camera with Exmor RS, 8MP front camera with Exmor R, LTE Category 4, and a 2300mAh battery. Both phones run Android 6.0 Marshmallow out of the box.
There's no mention of pricing at this stage, but if you're interested in what Sony has to offer with the Xperia X series, register your interest by navigating to the links below.