At least 15 people killed and over 43 lakh have been affected as Assam flood situation worsens. Officials say people have been hit by the deluge in Dhemaji, Lakhimpur, Biswanath, Sonitpur, Darrang, Baksa, Barpeta, Nalbari, Chirang, Bongaigaon, Kokrajhar, Goalpara, Morigaon, Hojai, Nagaon, Golaghat, Majuli, Jorhat, Sivasagar, Dibrugarh and Tinsukia districts.