https://mecheng.iisc.ac.in/csjog/me242assignments/asssol1.pdf 

https://mecheng.iisc.ac.in/csjog/me242assignments/asssol2.pdf 

https://mecheng.iisc.ac.in/csjog/me242assignments/asssol3.pdf 

https://mecheng.iisc.ac.in/csjog/me242assignments/asssol4.pdf 

https://mecheng.iisc.ac.in/csjog/me242assignments/asssol5.pdf

https://mecheng.iisc.ac.in/csjog/me242assignments/asssol6.pdf