R. K. Dhawan

As personal assistant to the prime minister, he attained unparalleled power and influence particularly during India's Emergency.

As the "door keeper" to the prime minister, he was well positioned to control information and access and proved himself instrumental in civil service appointments.

[3] The head of the investigating commission, Justice Manharlal Pranlal Thakkar, described Dhawan's responses to questioning on the assassination as unreliable and said that the needle of suspicion significantly points to his complicity or involvement.

Narasimha Rao headed Congress government from September 1995 to February 1996[5] Dhawan died, aged 81, in Delhi on 6 August 2018.

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