Thank you for answering.
We also need to know how many times a day is he taking Galvus and Glycomet Trio.
Are you guys vegetarian or nonvegetarian?
What is your father's age?
Does he smoke or drink?
Roughly what type of diet does he take for breakfast, lunch and dinner?
What time does he take his dinner and what time does he go to sleep?
What time does he wake up?
As his sugars are high is he facing any symptoms?
Next Steps
These are the type of questions we need to ask and evaluate before prescribing an insulin.
Based on the answers that you give us, some other questions might crop up.
Not trying to be commercial here but this it the basic truth.
Take a consultation of a doctor and review with him so a compatible insulin can be prescribed to your father.