No using only NCERT will not fetch you enough marks.
Start making weekly timetable. Be strict while following it.
If you have joined a coaching institute then make sure to read the chapter that they teach on the same day.
Also solve mcqs related to that chapter after reading it.
Solve atleast 50 mcqs each day of one subject.
Divide time and study each subject in a day.
For eg. 1 n hlf hr biology
1 hr chem
1 n hlf hr physics.
For biology read ncert throughly as questions come from ncert directly.
Solve mcqs from any of these books
Arihant publications dc pandey.
Mtg complete neet guide.
