My father is 68 year old and suffering from diabetes for last 6 years. He was in control with the help of yoga. Last week his GLUCOSE, FASTING (F) 153.00 mg/dL and GLUCOSE,POST PRANDIAL(PP),2 HOURS 236.00 mg/dL. His BP is normal. He has been suggested for Jalra -m 50, and hopace 1.25mg, neurobian 4 and diabet. Is this medication good enough to controll?