Current U.S. Senators for the state of Indiana:
Indiana was admitted to the Union on December 11, 1816. Since then, the state has been represented in the United States Senate by 44 different men in Class 1 and 3; David Turpie served non-consecutive terms in Class 1, Dan Coats served non-consecutive terms in Class 3, and William Ezra Jenner served in both Classes.
Source: Wikipedia
https://en.wikipedia.org/wiki/ListofUnitedStatessenatorsfromIndiana