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If you want government jobs then at present there are two good options for you. First is to apply for Indian Engineering Service Exam else you can apply for Public Sector Undertaking jobs. The choice is yours.
IES
IES stands for Indian Engineering Service. If you have completed B.Tech in Mechanical, Electrical, Civil and Electronics and Communication Engineering then you can apply for the Indian Engineering Service.
The exam is conducted to fill vacancies in various government departments. It is an annual entrance exam which is conducted by the Union Public Service Commission.
Eligibility
1. You should be of Indian origin.
2. B.Tech degree in Mechanical, Electrical, Civil or Electronics and Communication Engineering.
3. There is no percentage criteria.
4. Age limit is 21 to 30 years.
5. There is 3 years relaxation for OBC while 5 years for SC/ST.
Public Sector Undertaking
PSU is a company which is controlled by the government of India. The government is major stakeholders in such companies. At present there are more than 150 PSU companies in the country.
These companies conduct separate entrance exam to recruit engineering graduates. You surely can apply for job in any of the company if it requires candidates of EEE stream. To do so you must meet the criteria mentioned below.
Eligibility
1. A B.Tech degree from a recognized university.
2. Minimum of 60 percent marks.
3. A valid GATE score, no more than 2 years old.
4. There should be no pending backlog.
5. Age limit is 21 to 30 years.
6. There is 3 years relaxation for OBC.
7. SC/ST are also given 5 years relaxation.
List of PSU
ISRO
DRDO
BSNL
MTNL
ECIL
ONGC
IOCL
HPCL
BPCL
HAL
BHEL
BEL
GAIL
SAIL

Hello Rajath
To crack the IPS exam, the preparation requires the right approach along with the right study materials and strategy.
You may refer to books such as:
1. General studies manual.
2. Indian politics by Lakshmikanth.
3. Ancient History by D.D.Kausambis.
4. R.S.Agarwal [Arithmetic].
5. Wren and Martin [English Grammar].
6. Logical reasoning and data interpretation by Arun Sharma.
7. NCERT science books of class IX and X.
8. Social science NCERT books of class IX to XII.
9. Modern Indian history by Bipan Chandra.
10. Geography NCERT books of class XI and XII.
11. School Atlas of Oxford Publication.
12. Political science NCERT books of class XI and XII.
You may even study journals and watch television for important news reports. You may refer to periodicals such as:
1. Frontline.
2. Business Today.
3. Business Outlook.
4. Yojana: Publication Division, Government of India.
For more, you may refer to the link mentioned below:
https://testprep.shiksha.com/ias-exam-coaching-classes-in-india-categorypage-14-54-936-0-0-1-1-2-0-none-1-0
Best of luck.