Yes,there are medications like Sulfonylureas ,Which can increase your weight ,so
What you need to do,
Is a radical change in your dietary habits,
I'll make a chart for you ,and in short,
What I can say is ,
Avoid White Rice,Refined Flour ,
Include Lentils and Moong And Chana (Fresh Gram Dipped In Water Overnight)
Eat More Green Vegetables,
Include Sattu (Roasted Gram Flour)
Within 3 Weeks You'll Start Feeling The Change And Your
HbA1C levels will fall