1) If you want to get a seat in a state based engineering / medical college, you need to give an entrance exam per state. Check the above comment for a state basis.
to get a seat in IIT or REC (for engineering) you will need to give the JEE exam which has a standard format (you can see the iit jee website for more information).
similarly there is an all india entrance exam for medical as well.
check the respective websites for more information.
On the internet you will also find many a website who act as career Councillors and help you for a fee.
1) If you want to get a seat in a state based engineering / medical college, you need to give an entrance exam per state. Check the above comment for a state basis.
to get a seat in IIT or REC (for engineering) you will need to give the JEE exam which has a standard format (you can see the iit jee website for more information).
similarly there is an all india entrance exam for medical as well.
check the respective websites for more information.
On the internet you will also find many a website who act as career Councillors and help you for a fee.