Sentiment Analysis on Customer Reviews
Build a sentiment analysis pipeline that classifies customer reviews as positive, negative, or neutral using NLTK, scikit-learn, and TF-IDF.
- Sentiment Analysis
- NLTK
- scikit-learn
3 / 6 Months
Duration
Weekday/Weekend
Mode
12th Pass/Any Grad
Eligibility
10-12 Students
Batch Size
Admissions open
NLP for Beginners Course · 3 / 6 Months
Batch timings
techcadd's Complete NLP for Beginners Course in Amritsar is a practical, project-first introduction to Natural Language Processing for beginners and career switchers.
It opens with text preprocessing, tokenization, stemming, lemmatization, and regular expressions, then moves into POS tagging, named entity recognition, sentiment analysis, text classification, topic modeling, word embeddings, transformers, and chatbot development on real datasets.
You finish with a documented NLP portfolio, a capstone project, CV preparation and interview coaching.
Every business in Amritsar — from traditional manufacturers near Focal Point to cutting-edge IT firms on Airport Road, from local startups to healthcare providers scaling across Punjab — is drowning in text. Customer reviews, support tickets, emails, chat logs, social media posts, legal documents, and voice transcripts pile up faster than any team can read them. The problem isn't collecting text; it's making machines understand it. Natural Language Processing (NLP) is how you turn raw, messy, unstructured text into actionable intelligence: sentiment analysis that flags unhappy customers before they churn, named entity recognition that extracts names, places, and amounts from documents, text classification that routes tickets to the right team, topic modeling that reveals what customers are actually talking about, and chatbots that handle thousands of queries without human intervention. Companies need professionals who can clean and preprocess text, build text classification and sentiment analysis models, work with word embeddings, fine-tune transformer models like BERT and GPT, and deploy NLP pipelines into production. The real skill isn't memorising linguistics theory — it's building NLP systems that work on real, noisy, multilingual text.
techcadd's NLP for Beginners Course in Amritsar is built on the tools and libraries you actually see in job descriptions and data science briefs — Python, NLTK, spaCy, scikit-learn, Gensim, Hugging Face Transformers, TensorFlow, and PyTorch — not abstract theory. You work with real text datasets, real sentiment analysis problems, and real NLP pipelines from the very first module and finish with a documented NLP portfolio, not just a certificate. The programme runs in a 3-month foundation track, with an optional 6-month extended track for deeper mastery. Batches are capped at 10–12 students, and every project you build is reviewed weekly by mentors who still work on live NLP systems and production text pipelines.
The foundational knowledge every NLP Engineer assumes you already know — how to clean, normalize, and prepare raw text for machine learning.
A documented text preprocessing pipeline on a real multilingual dataset
Core NLP modeling — building classifiers that understand sentiment, intent, and topic from raw text.
An end-to-end sentiment analysis and text classification pipeline deployed on a real dataset
A capstone project combining text preprocessing, sentiment analysis, and business insights, plus career readiness for NLP roles.
A complete capstone project with documentation, and an interview-ready NLP portfolio and resume
Advanced text representation — turning words and documents into dense vectors that capture meaning and context.
A topic modeling and word embedding system for a real document collection
Transformer models and chatbot development — building state-of-the-art NLP systems with BERT, GPT, and conversational AI.
A fine-tuned transformer model and a working chatbot with documentation
An advanced capstone project combining text classification, sentiment analysis, word embeddings, transformers, and business impact, plus career readiness for senior NLP roles.
A complete advanced capstone project with documentation, and an interview-ready NLP portfolio and resume
Build a sentiment analysis pipeline that classifies customer reviews as positive, negative, or neutral using NLTK, scikit-learn, and TF-IDF.
Create a named entity recognition system that extracts names, places, dates, and amounts from real documents using spaCy.
Build a chatbot using Hugging Face Transformers and BERT that understands user intent and responds intelligently.
Complete an end-to-end NLP project with text classification, sentiment analysis, word embeddings, transformers, and a production readiness plan.
Every project moves through the same loop: understand the brief, build it with guidance, then explain the decisions behind your work. The certificate is the receipt — the portfolio is the point.
You learn it the way professional NLP teams use it, with the workflow and standards an NLP Engineer expects.
Sentiment Analysis on Customer Reviews
Every module runs on real text datasets with real business questions and real outcomes, not a slide or a screenshot.
Named Entity Recognition System
Each module ends with a working NLP pipeline reviewed weekly by a mentor who still works on live NLP problems.
Chatbot with Transformers
Every text classification and sentiment analysis pipeline is built on real-world text briefs and measured through accuracy, F1 score, and business impact, the way NLP teams work.
Expert Capstone Project
A course is worth the time you give it only if you finish with real NLP pipelines you can show and language models you can defend.

Project completion certificate
Issued for the project you build and defend

Course completion certificate
Carries a certificate ID and a scan-to-verify code
What makes this course at techcadd different from a typical alternative is that every module is built on a real NLP project and documented to professional standards, so you finish with an end-to-end NLP portfolio rather than disconnected certificates.
Not full-time lecturers — trainers who are still doing the job they teach.
You start the project in Module 01, extend it through every module, and complete the capstone by Module 03 or 06.
10–12 students per batch ensures every student gets personalised feedback on every deliverable.
Longer programs include everything from shorter tracks and add more depth — you never repeat a module.
Every student receives a documented internship certificate alongside their course certificate.
Resume and LinkedIn preparation, interview coaching, and active placement assistance for graduates.
This course works for a specific starting point — here's who gets the most out of it.
Job titles vary by company, but the underlying expectations do not. Each destination below maps to work you will have already done during the programme.
Every tool below is installed, configured and used by you during the course — not demonstrated on a slide. You leave able to set up your own environment from scratch.
20tools covered
Issued on completion against the modules you finished and the projects you submitted — plus an internship letter where the industrial training track applies. Shareable to LinkedIn, and verifiable by an employer who calls the Amritsar desk.
The skill does not stand still, and neither does what it is worth.
The objective is practical knowledge rather than memorised concepts.
What actually differs between this course at techcadd and a typical alternative.
| What you should ask | techcadd Amritsar | Other institutes |
|---|---|---|
| Live project work | Every module, from week one | Varies, often only at the end |
| Learning format | One project extended through every module | Topics demonstrated separately, rarely combined |
| Tools used | NLTK, spaCy, Transformers, Gensim, Python | Usually limited to basic notebooks |
| Batch size | 10–12 students per batch | Often 25–40 students per batch |
| NLP & Deployment | Live integration, real pipelines | Rarely covered |
| Advanced topics | Transformers, BERT, GPT, Chatbots | Often only theory |
| Automation & Scripts | Automated text pipelines, Chatbot alerts | Rarely covered |
| Portfolio | 6 documented project deliverables | Often just assignments, not portfolio-ready work |
| Certificate | Completion certificate + documented internship | Only a completion certificate |
| Placement support | Resume, LinkedIn, interview coaching, active placement | Generic referrals, no dedicated coaching |
Every comparison here is about substance, not marketing language.
If something here is not covered, the Amritsar desk will answer it directly — no call-back queue.
No. The programme opens at beginner level and assumes no background beyond comfort with a computer. Students who already have some exposure move through the early modules faster and spend the saved time on project work.
Book a free demo class and see the lab before you decide.