Is 3 months realistic?

It depends on your starting level. From a solid B1/B2, three months of consistent work can absolutely reach NCLC 7. From a lower level, aim for a 6-month plan or start from the basics.

The 3-month plan

MonthFocus
Month 1Diagnosis + comprehension: timed Listening/Reading series, error analysis
Month 2Expression: the 3 writing & speaking tasks, templates, correction
Month 3Full mock exams, weak points, time & stress management, booking

How many hours per week?

Plan 8–12 hours per week (about 1.5 hours a day), alternating the 4 sections. Consistency beats intensity: daily short sessions work better than one long weekend block.

How often should you take mock tests?

  • One full mock every 1–2 weeks from month 2, to measure progress.
  • Analyse every mistake — that's where the score comes from.
  • Book your date when you hit your target consistently — see am I ready?
Key: 3 months works from a B1/B2 base with a structured plan and regular mock exams. Below that level, give yourself more time.