Question

how to write a case study(class 7)

Answer 1

at first write the topic of the case study .... and then what u understand write that .... that should be more than 5 lines ... and search from the internet or some books .... and write of it own ... I don't know it is crt or not ...

I hope it will be useful to u ...

and also u can try like this ...

this also may be crt...