My wife has difficulty walking without shoes. Could she tour the temple?

Yoy should talk to the person at the reception and explain your need. Sometimes the Temple may carry some shoe covers to help people with special needs.

Not inside the temple....but she can visit outside premises

You will get a glimpse of the temple sculptures by going around with shoes. But to go inside the temple, shoes are not allowed. I just visited 15 days ago. As suggested by someone talk to temple management.

Yes you can if you just walk around inside but if you want to see inside you have to take off shoe and that the most beauti part

Yes

Inside the temple no