User:Karan6180013/sandbox

Task 1 Special:Diff/692516193/692672252 Special:Diff/691445752/691503769 Task 2 Special:Diff/636805545/636834821 Special:Diff/636750122/636798900 Task 3 Special:Diff/786568225/786876549Special:Diff/785793895/786344499