Ind. Code § 9-21-8-24
Note: This version of section effective until 1-1-2023. See also following version of this section, effective 1-1-2023.
(3) change from one (1) traffic lane to another;
unless the movement can be made with reasonable safety. Before making a movement described in this section, a person shall give a clearly audible signal by sounding the horn if any pedestrian may be affected by the movement and give an appropriate stop or turn signal in the manner provided in sections 27 through 28 of this chapter if any other vehicle may be affected by the movement.
[Pre-1991 Recodification Citation: 9-4-1-78(a).]
Sec. 24. A person may not:
As added by P.L.2-1991, SEC.9.