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Welcome to HCL GUVI

Hey there! Welcome to HCL GUVI—Grab Your Vernacular Imprint—where tech learning is easy, fun, and curated specially for you. Incubated by IIT Madras & IIM Ahmedabad in 2014 and now part of HCL Group, we're making quality tech education accessible to all.

Join 3M+ learners breaking barriers and upskilling for a brighter future. We're here to guide you every step of the way! 🚀

LIVE Classes

Zen Classes are HCL GUVI's most refined and flagship product—live, expert-led tech programs for beginners and pros. With IITM Pravartak affiliations, master Full-Stack, Data Science, DevOps, UI/UX, and more in multiple languages!

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Looking for flexibility? HCL GUVI's 200+ self-paced courses let you learn anytime, anywhere! From free lessons to IIT-M & Autodesk-certified programs, gain in-demand skills in your preferred language.

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Enhance your coding skills with HCL GUVI's Practice Platforms—interactive, structured, and designed to help you master programming effortlessly.

CodeKata:

A structured coding practice platform with 1500+ coding problems designed by industry experts. Ideal for beginners and professionals preparing for tech interviews with real-world coding challenges.

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A practice ground for mastering SQL queries used in real-world applications. Write, optimize, and refine your queries to build strong database skills.

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Hone your bug-fixing skills with real-world debugging challenges in Python, C++, JavaScript, and Golang. More languages coming soon!

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Badge IconAccelerate your Career

NLTK

The Natural Language Toolkit (NLTK) course is a practical, online learning program designed to help beginners understand the fundamentals of Natural Language Processing using Python. Starting from basic NLP concepts, this course enables learners to build real-world text processing and analysis solutions.
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GeeksJoin 2.0k geeks
4.0Rating

2000+

enrolled

4 Hours

of Recorded Content

3 Modules

with Certifications

English

Language

Only₹1499
₹200025.04% OFF

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Course Overview

This NLTK training course equips you with core NLP skills required to work confidently with real-world text data. You’ll learn how to preprocess text, analyze linguistic structures, and extract meaningful insights using Python’s Natural Language Toolkit. Through hands-on exercises and real corpora like Gutenberg and Reuters, you’ll gain practical exposure to industry-relevant workflows. The course also introduces machine learning–based text classification using Naive Bayes and guides you through building an end-to-end sentiment analysis project with deployment basics. Designed as an NLTK course for beginners, it helps you learn efficiently without heavy fees while strengthening your profile with a certification that supports roles in NLP, data science, and AI-driven applications.

Explore Our Industry-Aligned Curriculum

Course Syllabus

Course Requirements

  • PointBasic knowledge of Python programming
  • PointA system with internet access for online learning
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Accelerate your Career

NLTK
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Real Career Stories Powered By Upskilling

"Previously in IT services, I wanted to upgrade to a new field but didn’t know how. The trust I got from HCL GUVI was enormous; I quit my job and took HCL Guvi Courses . I’ve now been placed as a Data Scientist at AI Enterprise Software India Ltd. I’m feeling blessed and didn’t expect this level of help!"

S

Sonia Kola

Data scientist

"I wanted to make a career shift to IT, so I joined the HCL Guvi Courses. I interviewed with 10 companies and received 3 offers. I eventually accepted an offer from a product-based company and am currently working as a Software Developer at iQuanti India Pvt. Ltd."

R

Rakesh

Software Developer

"My world changed after joining HCL GUVI. The Courses helped me to develop apps from scratch—a vital skill for any developer—and I worked on projects like GooglePay and YouTube clones. I was placed at a product-based company, Zest Money. If you want to upskill and join a product-based company, I highly recommend the HCL Guvi Courses."

M

Muntha Pawan Kumar

Software Developer

"I enrolled in the UI/UX Design course at HCL GUVI to master the art of user-centric design. The course was brilliantly structured, moving from wireframing basics to high-fidelity prototyping and user testing. Learning tools like Figma and working on real-world case studies helped me a lot ."

S

Shaik Ahmad

Associate Product Manager

Awards & Achievements

HCL GUVI recognized as the Best Partner - Technology Training by Empire Forums.

HCL GUVI recognized as the Best Partner - Technology Training by Empire Forums.

HCL GUVI recognized as the Best Partner - Technology Training by Empire Forums.
Awarded by ZEE Digital during ZEE National Achievers Awards 2022.

Awarded by ZEE Digital during ZEE National Achievers Awards 2022.

Awarded by ZEE Digital during ZEE National Achievers Awards 2022.
Awarded by ENTREPRENEUR INDIA for having the best online personalized learning programs.

Awarded by ENTREPRENEUR INDIA for having the best online personalized learning programs.

Awarded by ENTREPRENEUR INDIA for having the best online personalized learning programs.
HCL GUVI recognized as the "Best GenAI Training Partner" by UBS Forums

HCL GUVI recognized as the "Best GenAI Training Partner" by UBS Forums

HCL GUVI recognized as the "Best GenAI Training Partner" by UBS Forums
For the most users to take an Artificial Intelligence lesson in 24 hours.

For the most users to take an Artificial Intelligence lesson in 24 hours.

For the most users to take an Artificial Intelligence lesson in 24 hours.
HCL GUVI recognized as the "Best Partner - New Hire Training" by UBS Forums

HCL GUVI recognized as the "Best Partner - New Hire Training" by UBS Forums

HCL GUVI recognized as the "Best Partner - New Hire Training" by UBS Forums
Broke the Record for most users taking an online computer programming lesson in 24 Hrs.

Broke the Record for most users taking an online computer programming lesson in 24 Hrs.

Broke the Record for most users taking an online computer programming lesson in 24 Hrs.

Certification

Industry-recognized NLTK Certificate

Certificates are generated after the completion of course.

Certificates are globally recognized & they help Enhance your profile.

Certificate

Frequently Asked Questions

In this NLTK course, you will learn the fundamentals of Natural Language Processing using Python. The course covers text preprocessing, tokenization, stemming and lemmatization, POS tagging, Named Entity Recognition, text statistics, and machine learning–based text classification. You’ll also build a complete sentiment analysis project, gaining practical, end-to-end NLP experience.

Course Preview

NLTK

Introduction to NLP & NLTK Ecosystem