Former Congress president Rahul Gandhi visited the memorials of Mahatma Gandhi and several former prime ministers and paid tributes to them here on Monday. Wearing a white T-shirt on a chilling December morning, with his security staff seen wearing suits and other Congress leaders wearing jackets and mufflers, Gandhi visited Veer Bhumi, Shakti Sthal, and Shanti Van, the memorials of former prime ministers Rajiv Gandhi, Indira Gandhi, and Jawaharlal Nehru respectively.