Which of the following is a correct statement about Indus Valley Civilization?

A) Both Harappa and Mohejodero are is located on the banks of Indus River B) Both Chanhudaro and Kalibangan were located within the boundaries of present day Rajasthan. C) Both Surkotada and Dholavira are located in Katch of Gujarat D) Lothal site was located on bank of Narmada river