Greetings young man
Nocturnal itching and the location does suggest scabies.
Is there itching anywhere else?
Do other members of your family or close contacts have a similar issue?
What line of work do you do?
Are there any hobbies that may be contributing to this issue involving your hands... Any allergies that are known?
Next Steps
Do consider an Online Consultation unless you are from Bengaluru and can come in-person.
Health Tips
Ascertain if other members of your family or in your surroundings are afflicted as of so, all need to be treated at the same time as do Fomites etc.