Hello!

I assume you want to know the eligibility criteria to becoming an IAS. First of all, to become an IAS,  one has to clear UPSC CSE examiner. There are certain eligibility criteria for applying in this examination and they are as follows:

• Bachelor's degree from any recognised college.
• Age between 21-32; with some relaxation for reserved categories.
• Citizen of India ora subject of Nepal/ Bhutan or Tibetan refugee who came to India, to permanently settle here before January 1, 1962, or People of Indian origin who migrated from Uganda, Burma, Pakistan, Zambia, the United Republic of Tanzania, Malawi, Sri Lanka, East African Countries of Kenya, Zaire, Ethiopia and Vietnam to permanently settle in India.

For more information, please visit the website by clicking on the link given below:

https://competition.careers360.com/articles/upsc-ias-eligibility-criteria#toc_1

And other government jobs, the eligibility test is different for different jobs. It would have been if you could mention the government job you are interested in.

Hope this answers your query. Thank you