whitewashing

UPSC website has a specimen copy of a test paper wherein a passage is beautifully crafted to whitewash the crimes of Islamic invaders, and blame all the plunder to native rulers, even they chose none other than the GREAT Prithviraj Chauhan to paint him as a barbarian.

Islamisation of our kids, Lessons in History, Mahmud Ghazni Vs Prithviraj Chauhan. Stop it.