Why in News?
The Archaeological Survey of India (ASI) has sent nearly 5,000-year-old skeletons excavated from Rakhigarhi, Haryana, for DNA analysis and facial reconstruction to gain insights into the people of the Harappan Civilization.
Key Highlights
- Five skeletons recovered:
- 3 females and 2 males (preliminary assessment).
- Estimated age: 30-40 years.
- Scientific Institutions Involved:
- Anthropological Survey of India (AnSI), Kolkata: Anthropological study and facial reconstruction.
- Birbal Sahni Institute of Palaeosciences (BSIP), Lucknow: Ancient DNA analysis.
- Objectives of the Study:
- Determine ancestry and genetic profile.
- Identify cause of death and possible diseases.
- Reconstruct facial features and physical appearance.
- Estimate height, lifestyle, and social status.
- Reconstruct the palaeo-environment of the Harappan period.
- Three additional disturbed burials with fragmentary remains were also discovered at Mound No. 7, the site’s ancient cemetery.
About Rakhigarhi
- Located in Hisar district, Haryana.
- Largest known site of the Indus Valley (Harappan) Civilization.
- Flourished during 2600-1900 BCE (Mature Harappan Phase).
- Known for Planned urban settlement, Drainage system, Granaries, Cemetery remains, and Craft production
Ancient DNA (aDNA)
- DNA extracted from ancient bones, teeth, or other biological remains.
- Used to study Human migration, Evolution, Population genetics, Ancient diseases
[2021] Which one of the following ancient towns is well-known for its elaborate system of water harvesting and management by building a series of dams and channelizing water into connected reservoirs?
[A] Dholavira
[B] Kalibangan
[C] Rakhigarhi
[D] Ropar