What is the meaning of the following traffic sign?

- Making a right turn is forbidden.
- Information road sign – T- junction to the right and then T-junction to the left
- Correct answer: T-junction to the right.
- In the intersection drive right only.
Why this is the answer
The correct answer in the official bank: T-junction to the right.
A red-bordered triangle is a warning sign. The vertical black line is the road you are on, and the short line branching off shows a side road joining from the right. It warns of a T-junction to the right, so slow down and watch for vehicles entering or turning there. It is not an information sign, and it neither requires nor forbids turning right.