About Lexicon Hub

About our language courses

Lexicon Hub offers small-group language courses in Kolkata for adult beginners, continuing learners, and community groups. Our lessons are structured to keep practice active, pace manageable, and progress easy to follow.

Small-group learning with clear direction

Every course begins with level screening so we can place learners in the right group and match the timetable to their availability. From there, we confirm the course terms, share the materials and preparation list, and begin scheduled lessons with guided practice.

We offer beginner, elementary, intermediate, intensive, and private group courses, with a written learning plan to keep each stage focused. Progress depends on starting level, attendance, independent practice, learning needs, and course duration.

2017 Founded

4 to 8 learners Group size

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Our story

A focused centre for practical learning

Built around practical language learning, our centre focuses on clear communication, steady support, and group settings where every learner can take part.

Lexicon Hub was founded by Aarav Chatterjee in 2017 with a simple idea: language learning should feel structured, approachable, and useful from the first sessions onward.

Over time, the centre has developed a format that combines small-group teaching, clear scheduling, and written course guidance. This helps learners stay organised while balancing study with work or other commitments.

Our courses are designed for people who want regular speaking practice, guided correction, and a learning environment where questions are welcome and participation stays active.

2017Working since

Small group and individualCourse formats

Why learners choose us

What shapes our approach

Our approach is built for learners who want a clear, realistic course structure and a classroom setting that supports active participation.

Small-group focus

Small groups help each learner take part, ask questions, and practise more often. We keep group sizes capped so sessions remain manageable and interactive.

Clear placement

Initial level screening helps us recommend the right course path before lessons begin. That means the first sessions start with a clear purpose and appropriate pace.

Structured learning

Each course includes a written learning plan, materials list, and preparation guidance. Learners know what to expect and how to prepare between lessons.

Practical progress

We offer scheduled lessons, guided practice, and progress reviews so learning stays organised. Our intensive course also provides a fixed four-week format for focused study.