New batches open — Business Analytics, Data Science, AI for Business Leaders & Claude for Business. Reserve Your Seat

Practical Training in Data Science, Analytics & AI

Short-format, weekend programmes built for working professionals. Friday & Saturday evenings, live online — certificate on completion. No career disruption.

10,000+
Professionals trained since 2009
Fri & Sat
Evening sessions — no career disruption
1–4
Weeks per programme
100%
Certificate + career support included
How Every Programme Works

From first session to certified professional

Every OrangeTree programme follows the same structured journey — live learning, applied practice, and a formal assessment before certification.

Step 01
Live Sessions
Fri 6–8pm &
Sat 6–8pm
online
Step 02
Case Study
Real industry
dataset from
your sector
Step 03
Assignment
Submitted within
1 week of
last session
Step 04
Online Exam
Proctored
online exam
at your pace
Step 05
Certificate
OrangeTree
Global
certificate
Book a Free Counselling Call Contact for Pricing
Training Programmes

Four tracks. One goal:
making you AI-ready.

All programmes run on Friday evenings (6–8pm) and Saturdays (6–8pm) — live online. Certificate issued on passing the exam.

Track 01 — Most Popular

Business Analytics & Business Intelligence

Excel · SQL · Power BI · Tableau — the analytics toolkit every professional needs

4
Weeks
8
Sessions

Session by Session

Fri eve 1 Advanced Excel — formulas, pivot tables, data cleaning
Sat 1 Excel continued · Introduction to SQL
Fri eve 2 SQL — queries, joins, aggregations for analysis
Sat 2 SQL continued · Data visualisation principles
Fri eve 3 Power BI — connecting data, building live reports
Sat 3 Power BI dashboards · Introduction to Tableau
Fri eve 4 Tableau — advanced dashboards, data storytelling
Sat 4 KPI design · Case study walkthrough & review

Who Is This For

Business analysts, finance professionals, operations managers, marketing teams — anyone who works with data and wants to do it better, faster, and more visually.

Tools You Will Learn

Microsoft Excel SQL Power BI Tableau

Career Outcomes

Business Analyst · Data Analyst · BI Developer · Analytics Consultant · Reporting Analyst

Schedule
Friday evenings 6:00pm – 8:00pm  |  Saturdays 6:00pm – 8:00pm
Live online · Sessions recorded for revision
Apply & Get Pricing
Track 02

Data Science & Machine Learning

Python · Statistics · ML algorithms — built for aspiring data scientists and technical professionals

4
Weeks
8
Sessions

Session by Session

Fri eve 1 Python for data science — Pandas, NumPy, Matplotlib
Sat 1 Exploratory data analysis · Data cleaning & preparation
Fri eve 2 Statistics for ML — probability, distributions, hypothesis testing
Sat 2 Supervised learning — regression & classification (Scikit-learn)
Fri eve 3 Unsupervised learning — clustering, dimensionality reduction
Sat 3 Feature engineering · Model evaluation & hyperparameter tuning
Fri eve 4 Deep learning fundamentals · Real-world ML project walkthrough
Sat 4 MLOps basics — deployment & monitoring · Case study review

Who Is This For

Aspiring data scientists, software engineers moving into data roles, analytics professionals levelling up, and graduates targeting data science positions. Some programming familiarity is helpful but not required.

Tools You Will Learn

Python Pandas & NumPy Scikit-learn Matplotlib

Career Outcomes

Data Scientist · ML Engineer · Data Analyst · Quantitative Analyst · AI Developer

Schedule
Friday evenings 6:00pm – 8:00pm  |  Saturdays 6:00pm – 8:00pm
Live online · Sessions recorded for revision
Apply & Get Pricing
Track 03 — No Coding Required

AI for Business Leaders

AI strategy, opportunity identification & governance — for managers, founders & senior executives

2
Weeks
4
Sessions

Session by Session

Fri eve 1 How AI & ML actually work — demystifying the technology without any coding
Sat 1 Identifying AI opportunities in your business · Practical use case mapping
Fri eve 2 Building the AI business case · Managing AI vendors and consultants effectively
Sat 2 AI ethics & governance · India’s DPDP Act · Building your organisation’s AI strategy

Who Is This For

Managers, founders, senior executives, and business owners who need to lead AI decisions — without becoming engineers. No prior technical knowledge required.

No coding. No technical background needed.
This programme is designed specifically for non-technical leaders who make decisions about AI — not for the people who build it.

What You Leave With

The confidence to lead AI initiatives · Ability to evaluate AI vendors · A prioritised AI opportunity map for your business · Certificate of completion

Schedule
Friday evenings 6:00pm – 8:00pm  |  Saturdays 6:00pm – 8:00pm
Live online · Sessions recorded for revision
Apply & Get Pricing
New Programme
Track 04 — Claude & AI for Business

Claude & AI Applications for Business

Hands-on AI tools for middle managers — every business vertical covered across 4 weeks

4
Weeks
8
Sessions

Session by Session — Each Vertical Gets Its Own Session

Fri eve 1 Foundations: Introduction to Claude · Prompt engineering for business — hands-on from the very first session
Sat 1 Marketing: Content creation, social media posts, campaigns, brand voice, market research with Claude
Fri eve 2 Sales & Customer Service: Outreach emails, proposals, follow-ups, customer support scripts, objection handling
Sat 2 HR & Recruitment: Job descriptions, CV screening, interview questions, onboarding docs, policy writing
Fri eve 3 Finance & Accounting: Report drafting, data interpretation, financial summaries, board presentations
Sat 3 Operations & Project Management: SOPs, process documentation, meeting summaries, project plans, risk logs
Fri eve 4 Strategy & Research: Competitive analysis, market research, business case writing, executive briefings
Sat 4 Your AI Workflow: Build & present your own Claude workflow · Responsible AI use · Data privacy essentials

Who Is This For

Non-technical middle managers who want to use AI to work smarter — across Marketing, Sales, HR, Finance, Operations, and Strategy. No coding. No technical background. Just practical, hands-on AI for your daily work.

Why this programme is different
Most AI training is either too technical or too generic. This is the only programme in India designed specifically for business managers — with a dedicated session for every major business function, hands-on with Claude from session one.

Tools & Platforms

Claude AI Prompt Engineering AI Workflow Design No Coding
Schedule
Friday evenings 6:00pm – 8:00pm  |  Saturdays 6:00pm – 8:00pm
Live online · Sessions recorded for revision
Apply & Get Pricing
Career Support — All Programmes

We don’t stop at
the certificate.

Every OrangeTree training programme includes hands-on career support — because the certificate is only valuable if it helps you get the role or the promotion you are after.

Our career support team works with you individually — reviewing your CV, optimising your LinkedIn profile, and guiding you through job applications from the first draft to the final submission.

Talk to Our Team

CV & Resume Writing

We review and rewrite your CV to highlight your new skills and make it ATS-ready for data and AI roles across India.

LinkedIn Profile Review

Optimise your LinkedIn headline, about section, and skills to attract recruiters actively hiring for data and AI roles.

Job Application Guidance

We guide you through targeting the right roles, writing cover letters, and preparing for interviews — all the way through to offer stage.

Frequently Asked Questions

Common questions answered

Do you offer data science courses online in India?

Yes. All OrangeTree programmes are delivered live online — every Friday evening (6–8pm) and Saturday (6–8pm). Sessions are also recorded so you can revise at your own pace.

Do I need any prior knowledge to join?

Tracks 03 and 04 (AI for Business Leaders and Claude for Business) require zero technical background — they are designed specifically for non-technical professionals. Tracks 01 and 02 start from basics, though some familiarity with spreadsheets is helpful for Track 01 and basic programming awareness helps for Track 02.

How does the certification work?

After the live sessions end, you submit a case study assignment (within 1 week) and then take an online exam. On passing, you receive an OrangeTree Global certificate. There is no time pressure — you complete at your own pace after the sessions.

Do you offer corporate training for organisations?

Yes. All four tracks can be customised and delivered as corporate programmes — at your offices across India or online. We design the curriculum around your industry, your tools, and your business context. Contact us for a corporate quote.

What is the Claude & AI Applications for Business programme about?

It is a 4-week programme that teaches non-technical managers how to use Claude AI for real business tasks — with a dedicated session for Marketing, Sales, HR, Finance, Operations, and Strategy. No coding required. You leave with a personalised AI workflow for your own role.

Ready to become AI-capable?

Whether you are a professional building new skills or a company upskilling your team — book a free 30-minute counselling call to find the right programme for you.

Book a Free Counselling Call Contact for Pricing