The link to the report in PDF is this.
Interested readers can find the TeX code for the above in this GitHub repository.
The above report was made as part of the Summer of Science initiative by the Math and Physics Club, IITB.
I primarily referred to Raymond Hill's book titled "A First Course in Coding Theory" and Venkatesan Guruswami, Atri Rudra, and Madhu Sudan's draft titled "Essential Coding Theory" (which can be found here) while making these notes.