Which of the following statements about the Indira Doctrine is correct?
1
The Indira Doctrine aims to promote the influence of external countries within South Asia.
2
The Indira Doctrine emphasizes non-interference in the internal affairs of other countries.
3
The Indira Doctrine includes the deployment of India's military forces to prevent anti-Indian agendas.
4
More than one of the above
5
None of the above