Update free-courses-hi.md

courses/free-courses-hi.md

@@ -1,13 +1,15 @@
 ### Index
 
-* [Algorithms](#algo)
+* [Algorithms](#algorithms)
-* [Android](#Android)
+* [Android](#android)
-* [C](#C)
+* [C](#c)
 * [C++](#cpp)
 * [Data Structures](#data-structures)
 * [DevOps](#devops)
+* [Flutter](#flutter)
 * [Git and GitHub](#git-and-github)
 * [HTML and CSS](#html-and-css)
+    * [Bootstrap](#bootstrap)
 * [Java](#java)
 * [JavaScript](#javascript)
     * [Next.js](#nextjs)
@@ -50,7 +52,7 @@
 * [C Programming Tutorials](https://www.youtube.com/playlist?list=PLiOa6ike4WAHH3HyPUu6pUG-r0LApvW-l) - Vikas Pandey, easytuts4you
 
 
-### C++
+### <a id="cpp"></a>C++
 
 * [C++ Full Course \| C++ Tutorial \| Data Structures & Algorithms](https://www.youtube.com/playlist?list=PLfqMhTWNBTe0b2nM6JHVCnAkhQRGiZMSJ) - Apna College
 * [C++ Programming in Hindi](https://www.youtube.com/playlist?list=PLDA2q3s0-n15yszaZ2yRKEoxY-WWkuAt4) - Sumit Bisht (Edutainment 1.0)
@@ -85,6 +87,12 @@
 * [DevOps Tutorials in Hindi/Urdu \| Devops सीखने का सबसे आसान तरीका \| Complete Devops including Git,Jenkins,Maven,Chef,docker,Ansible and Kubernetes](https://www.youtube.com/playlist?list=PLBGx66SQNZ8aPsFDwb79JrS2KQBTIZo10) - Bhupinder Rajput, Technical Guftgu
 
 
+### Flutter
+
+* [Flutter Tutorial For Beginners in Hindi](https://youtube.com/playlist?list=PLMkkZSS5OjPIwDyHHKVex6zr008U1-sWM) - Geeks Rank
+* [Flutter 3 tutorial in Hindi](https://youtube.com/playlist?list=PLB97yPrFwo5g-XcPlfSXSOeeby23jVAcp) - CODERS NEVER QUIT
+
+
 ### Git and GitHub
 
 * [Complete Git Tutorials For Beginners In Hindi](https://youtube.com/playlist?list=PLu0W_9lII9agwhy658ZPA0MTStKUJTWPi) - CodeWithHarry
@@ -99,6 +107,13 @@
 * [Web Development Tutorials for Beginners in Hindi: HTML, CSS, JavaScript and more](https://www.youtube.com/playlist?list=PLu0W_9lII9agiCUZYRsvtGTXdxkzPyItg) - CodeWithHarry
 
 
+#### Bootstrap
+
+* [Bootstrap Tutorial In Hindi](https://youtu.be/vpAJ0s5S2t0) - CodeWithHarry
+* [Bootstrap Tutorial in Hindi With 2 Projects for Beginners \| Complete Bootstrap 5 Tutorial in Hindi](https://youtu.be/QE5oQh63gGE) - Tech Gun
+* [Bootstrap Tutorial for Beginners(Hindi)](https://youtube.com/playlist?list=PLgPJX9sVy92wc38jA6JtvkA4l1xmJcKKH) - CS Geeks
+
+
 ### Java
 
 * [Complete Java Programming in Hindi](https://www.youtube.com/playlist?list=PLmRclvVt5DtnqhXTJwd-oqVRwO3bLZCGV) - Anand Kumar, CodeitUp