The correct answer is: B. Brahmi and Sanskrit Script
The copper and silver coins of Kulindas had Brahmi and Sanskrit script. The coins were issued by the Kulinda kings, who ruled over a region in central India from the 2nd century BCE to the 2nd century CE. The coins are inscribed with the names of the kings and their titles, as well as the date of issue. The Brahmi script is an ancient Indian script that was used to write Sanskrit, Prakrit, and other languages. The Sanskrit script is a descendant of the Brahmi script and is still used today to write Sanskrit.
The other options are incorrect. Option A is incorrect because the Kharosthi script was used in the northwestern part of India, while the Kulindas ruled over a region in central India. Option C is incorrect because the Bhotian script is a modern script that is used in Bhutan. Option D is incorrect because the Kulindas did issue coins with Brahmi and Sanskrit script.