Can a CSE graduate get a good government job with high salary package?

Of course, CSE graduate can get a good government job with high salary package.

Yes, you can get the high salary job.

Good salaries generally come after receiving some experience. Don't be disappointed for some time. You are bound to get a job in the first instance.

Yes, you get good job opportunities in government sector but in salary point of view, private sector is way ahead in IT Sector.

Yes, CSE graduates can get good salary in Govt. Sector as well as in Private sector also.

Of course, it depends on your skills. If you have great skills, then after 10 years experience, you can earn 20 lakhs per annum which you never earned in government jobs.