Assam, Mar 29 (ANI): Congress vice-president Rahul Gandhi will begin his campaigning for the upcoming Assam assembly polls from today. He will address three rallies in Karbi Anglong, Karimganj and Cachar districts of Assam later in the day. Congress president Sonia Gandhi will address an election rally in poll-bound Assam on March 30. Earlier highlighting his agenda of development Prime Minister Narendra Modi addressed a rally in the Rangapara district of Assam.