Nehru-Gandhi dynasty out in force for Indian elections

16 April, Gurdaspur: Supporters listen to Sonia Gandhi deliver a speech Photograph: Narinder Nanu/AFP/Getty Images

16 April, Mumbai: India's Congress party president Sonia Gandhi waves during an election campaign rally Photograph: Sajjad Hussain/AFP/Getty Images

16 April: The Congress party's general secretary, Rahul Gandhi, reads a book on board a plane Photograph: Findlay Kember/AFP/Getty Images

22 April, Samodha: Priyanka Vadra with a child while campaigning for her mother Sonia Gandhi Photograph: Gurinder Osan/AP

24 April, Purulia: People attend an election campaign rally being addressed by Rahul Gandhi Photograph: Parth Sanyal/Reuters

24 April, Purulia: People wait to hear Rahul Gandhi speak at the rally Photograph: Parth Sanyal/Reuters

27 April, Khanabal: Supporters of Indian National Congress during a rally Photograph: Farooq Khan/EPA

28 April, Lucknow: Varun Gandhi, a Bharatiya Janata party candidate and the great-grandson of the country's first prime minister Photograph: AP

29 April, New Delhi: Supporters of India's ruling Congress party shout slogans during an election campaign rally addressed by party chief Sonia Gandhi Photograph: Adnan Abidi/Reuters

3 May, Gurdaspur: Congress party president Sonia Gandhi waves during an election campaign rally Photograph: Narinder Nanu/AFP/Getty Images

3 May, New Delhi: India's ruling Congress party supporters raise their hands to show the party symbol, the palm of the right hand, during an election rally Photograph: Gurinder Osan/AP

30 April, Ghaziabad: People watch from a rooftop as Congress party leader Rahul Gandhi addresses an election rally Photograph: Mustafa Quraishi/AP

30 April, Ghaziabad: Supporters try to protect themselves from dust as Congress leader Rahul Gandhi's helicopter lands at the venue of an election rally Photograph: Manpreet Romana/AFP/Getty Images

4 May, Ajmer: Congress party general secretary Rahul Gandhi during campaigning ahead of the fourth of five phases in the national elections Photograph: Findlay Kember/AFP/Getty Images

5 May, New Delhi: Rahul Gandhi talks to journalists during a press conference Photograph: Gurinder Osan/AP