I would like to make a suggestion.Let us answer the following:
What are the facts pertaining to the interpretation of the Harappan script on which there is  a consensus among researchers?If a fresher were to enter the field,what can he/she  take for guaranteed?
rajesh kochhar
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Prof Rajesh Kochhar
Director
National Institute of Science, Technology and Development Studies
Pusa Gate , K S Krishnan Marg , New Delhi 110012
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