Hello,
Bank jobs can be hectic but if you are really interested to work in banking sector then you should go for it. People who are looking for a government job, banking is one of the most lucrative career option for them.  A career in banking is challenging as well as rewarding. You need to work hard in every sector.
Also, getting a banking job is not easy these days as the competition level is really tough. You will need to work hard with proper strategy to clear the banking exam.
Good Luck!