HTML course by Hitesh Choudhary in Hindi language (#11377)

* Next js course by hitesh choudhary

* fix the suggested change

* Python course by hitesh choudhary

* Html course by hitesh choudhary in hindi language

Author: MOHDNEHALKHAN

Diff for: courses/free-courses-hi.md

@@ -377,6 +377,7 @@
 
 ### HTML and CSS
 
+* [Chai aur HTML in हिन्दी](https://www.youtube.com/playlist?list=PLu71SKxNbfoDBNF5s-WH6aLbthSEIMhMI) - Chai aur Code
 * [Complete Web Dev using mern stack Love Babbar](https://www.youtube.com/playlist?list=PLDzeHZWIZsTo0wSBcg4-NMIbC0L8evLrD) - Love Babbar
 * [CSS Tutorial in Hindi \| Complete CSS Course For Beginners to Advanced \| Step By Step Tutorial](https://www.youtube.com/watch?v=WyxzAU3p8CE) - Vishwajeet Kumar (Tech Gun)
 * [Free Web Development Course For School Students (Grade 5 - 10) \| Certified Course By Coding Blocks Junior \| Learn HTML, CSS, Javascript](https://www.youtube.com/playlist?list=PLhLbJ9UoJCvsCXqP9yAOZpzXHhWkLBXdw) - Coding Blocks Junior