Which of the entrance exams are eligible for B.Tech 4th year students????????

Here is the list of entrance exam which are eligible for B.Tech 4th year students

GATE : Graduate Aptitude Test
IES : Indian Engineering services
IAS: Indian administrative services
IPS: Indian Police Sub Inspector.
CDS: combined defense services
Civil Services Exam
Railway jobs
Bank Exams

You can also appear for recruitment exam of various PUS's like-

SAIL
BHEL
NTPC
IOCL
BEL
GAIL
ONGC
NHPC etc...