4. With respect to the de-notified, nomadic and semi-nomadic tribes, consider the following statements:
- They are communities that were ‘notified’ as being ‘born criminals’ during the British regime under a series of laws starting with the Criminal Tribes Act of 1871.
- The Renke commission estimated their population at around 10.74 crore based on Census 2001.
Which of the statement(s) given above is/are correct?