Multiple choice social studies early human life pre-historic india beginning of human life early man: the stone age Which of following Chalcolithic sites comes under Ganges system? Hanumangarh Alamgirpur Ropar Mohenjodaro Reveal answer Fill a bubble to check yourself B Correct answer Explanation Alamgirpur is a significant archaeological site located in the Meerut district of Uttar Pradesh, which falls within the Ganges river system, unlike the Indus-based sites like Mohenjodaro.