The queen with the title Didda ruled over which part of India between 980 - 1003?

Didda (floruit 1003 CE), was the ruler of Kashmir from 958 CE to 1003 CE, first as a Regent for her son and various grandsons, and from 980 as sole ruler and monarch. Most knowledge relating to her is obtained from the Rajatarangini, a work written by Kalhana in the twelfth century.