1 . Lights:
When your roommate is asleep, you do not turn on the room lights. In this case, if you need to use a personal table lamp.
2 . Talking:
When talking on mobile with your home / relatives, make sure that your roommate's sleep / reading is not harmed. If you need to talk to GF / BF at night, go outside the room and talk.
3 . Chat:
When your roommate is sleeping or reading, try not to hang out in the room with your friends.
4 . Listening to Ghazals or Waz:
You like listening to ghazals or waz. Not even waz or ghazal, you do not sleep! In this case you use headphones / earphones.
5 . Personal matters:
Don't gossip about your roommate's personal matters. This may embarrass him. It is inappropriate to use anything that even a roommate does not say. Be it sandals, soap, toothpaste or towels.
6 . Word:
Be careful not to make loud noises when installing doors / windows. This can interfere with your roommate's reading / sleep.
7 . Eat:
Try not to talk while eating. While eating, a kind of sound comes out of the mouth of many people. Which, of course, made the video an overnight sensation.
8 . Brush:
Avoid brushing while walking or going to someone else's room.
9 . Protect privacy:
Roommate privacy must be protected. Because after family, roommate is the only person who can see everything very closely. Refrain from doing things that ruin your relationship.
After all, a lot depends on the relationship. However, try not to do anything that will upset your roommate.