TG117 Hindi started on YouTube with one goal—making technology simple, engaging, and fun to learn.

Founded by Sandeep Patil—an Industry Training Specialist with 10+ years of experience, Maharashtra Teachers Award Winner, and passionate content creator—TG117 Hindi combines education with entertainment for effective learning.

We offer live training and self-paced courses in modern technologies like Big Data and Cloud Computing, using practical and interactive methods that go beyond traditional learning.

“Step out of the rat race for a while and discover how fascinating technology can truly be!”
– Sandeep Patil



TG117 Hindi

LIVE | Sunday @9:00 PM IST | Data Engineering Career Questions
Post Your Questions In Comments !! #dataengineering #dataengineeringcareer #dataengineeringinterviews #dataengineeringreality

5 days ago | [YT] | 8

TG117 Hindi

LIVE @9:00 PM !! Data Engineering PROJECTS For RESUME !!!

In today’s LIVE session, we’ll talk about:

- What resume-ready Data Engineering projects really look like
- Why many Spark / Big Data projects get ignored
- Beginner vs job-ready vs interview-winning projects
- How to explain projects confidently (for 1–4 yrs & career switchers)

Career-focused | Practical | No unnecessary theory
Going LIVE tonight – join and ask your questions in real time

Set a reminder & join live

1 week ago | [YT] | 14

TG117 Hindi

New Live Batch ALERT
Complete Data Engineering Course (Azure, databricks, 6 projects and more)

Register for a Live Demo : Google Form : forms.gle/BFRskqhD3GVNSV5U6

2 months ago | [YT] | 5

TG117 Hindi

Next Bolo Kya Dekhna Chahoge

3 months ago | [YT] | 0

TG117 Hindi

Starting this week, I’ll be posting weekly polls so YOU can choose the next Data Engineering topic.
So make sure Notifications are ON 🔔 and don’t miss out!

I’ve been dropping content consistently for months, and your support + amazing topic suggestions mean a lot — thank you! 🙌

Vote. Learn. Repeat. 💡

3 months ago | [YT] | 7

TG117 Hindi

The Most 🔥🔥 Spark Topic "Adaptive Query Execution" 🔥🔥🔥🔥 is Live now.
It dives headfirst into The How & Why it Replans Your Queries at Runtime.
A Must Know-how Video on Youtube for Being a Apache Spark Legend!!

3 months ago | [YT] | 3

TG117 Hindi

Spark Optimizations are USELESS Without Knowing the Executor Memory Architecture.
next video in the series session is LIVE..!!!! The Mother of All Apache Spark Optimizations

3 months ago | [YT] | 5

TG117 Hindi

Apache Airflow Series Revived 🔥🔥🔥🔥🔥 🔥
Weekly updates on the topic till completion of series
Engage in video comments to express your desired Airflow sub-topics!!

4 months ago (edited) | [YT] | 5

TG117 Hindi

Kabhi kabhi mere dil me khayal aata hai...
Airflow pe video banaye Ya Spark Optimization techniques pe

4 months ago | [YT] | 1

TG117 Hindi

300+ PySpark hands on Exercises for FREE + Git Repo Link for All Exercises available in video description.

4 months ago | [YT] | 2