Suggest Treatment For Tuberculosis While Having Diabetes

Hi, my mom is 61yrs suffering from PKD Tuberculosis from last 1.5month as well as Diabetis from last 5 yrs, on recent tested Fasting= 153 and PP=270, doctor prescribed Akurit=2tab daily morning 30mins before inculin(actrapit Flexpen-10unit), during Lunch Actrapit-10units, and inculin LANTUS=20units before 30min to Dinner, and Benadon-1/2 tab daily after dinner, kindly suggest is this ok for TB treatment as mom still coughing.....also advice if i need to do anything else also...