The Indiana is the sixteenth commissioned Virginia-class fast attack submarine, and the sixth commissioned Virginia-class Block III submarine.
Virginia-class submarines are developed in blocks, with each block having slightly different specifications than other blocks.
The Indiana is 377 feet long, 34 feet wide, about 7,800 tons when submerged, and has a 140-person crew. It also has a top speed of about 28 mph.
Source: US Navy
Here's a shot of the bow, and the two large-diameter Virginia Payload Tubes. Each tube can launch six Tomahawk cruise missiles.
Here's mission control, which was purposely blurred as the room is highly classified. The sonar monitors are along the top right, while the fire control monitors are to the left (not shown), and navigation is in back.
Here's a close-up of the navigation computer.
One of the newest features on Virginia-class submarines are advanced periscopes, which are called photonics mast. They can be pulled up on any monitor in the submarine, and on the Indiana, are operated by XBOX controllers.