AFCAT II 2016 Solved Paper

The largest concentration of Harappan site has beenfound along Ghaggar-Hakra River, which is anintermittent, endorheic river in India and Pakistan thatflows only during the monsoon season. Over 530Harappan sites (of the more than 800 known sites, notincluding Late Harappan or OCP) are located on theGhaggar-Hakra.