<span style="color: #222222;">Senior Congress leader RK Dhawan died in New Delhi yesterday evening. 81-year old Dhawan died of age-related ailments. He was a close aide of former Prime Minister Indira Gandhi. </span><br />'' <br />'' <span style="color: #222222;">During his years as Indira Gandhi's personal secretary, from 1962 to 1984, he wielded immense clout. Dhawan was known to be part of her inner circle during the Emergency years. </span><br />