Hi

You don't need to worry as your mother's IDs won't be checked for neet and admission purpose.

Only your documents are verified. So, if your mother's name in your 10th certificate is R Bhanumathi, you should write your mother's name in NEET application form as per your 10th certificate and so you should write it as R Bhanumathi.

Also,

make sure that in all your documents like 12th certificate your mother's name is R Bhanumathi only . Otherwise you can get an affidavit done mentioning that both the name belonging to the same person.

Now that,

Limited time is left for your Neet 2021 examination you should focus on your preparation and to prepare well you can follow the below tips :-

*Go well through NCERT and master it

*Make routine or timetable :-  your routine should revolve around 3 things i.e study, revise and practice

*After finishing each chapter you should practice questions, you should practise at least 80 to 100 numericals / mcqs in Each chapter

*Solve previous year NEET  questions

*Once done with complete syllabus, go through NEET mock test papers

If you have any other doubt then feel free to ask them :) we are always available to help you out and guide you

Thank you