Pros
If gaining experience by slogging 24*7 can be called a pro then that's the only pro there.
Cons
Poor Salary, if you're interning you won't get paid more than 15K per month. Old Code, it's so old that you can't work with the latest versions of NDK. Every day is a working day they don't care if it's weekend, I remember the head of android working while he was on vacation with his family. They promise freshers PPO based on performance and end up never even talking about it, there were people who worked as an intern for 18months for 15k a month, and after he graduated they didn't even thank him no exit interview, not even a single message on the group it's so bad that half of the team didn't know he left for a whole month same happened with me I got calls from half of the team almost after a month of leaving the company because they didn't know and no one is happy there. I know being jobless sucks but trust me working here is worse.