We live in a world where we got judged by our bank balance & stylish dressing sense, rather than getting judged by our moral values & manners. Even though there is a singularity & personal space, it has to co-exist with a worldview.
1) Whenever you are waiting for a Lift/Elevator, always let others out first before you step in.
2) When someone shows you a photo on their mobile, Never swipe right or left.
3) If someone is giving you a Treat/Party, Note what person paying for the order is having, You should also order the same/less valued food items. order wisely when someone is treating you.
4) Always start your email with Dear, Hi, Hey, Hello followed by receiver's name, never start your email with only name of the receiver it may sound aggressive.
5) Whenever traveling always give your seat to elderly people & pregnant women.
6) While having a conversation in person, Always keep your mobile phone aside.
7) If someone pays for your public ride, Make sure whenever you travel next with that person, you pay for them.
8) Never ask awkward questions such as:-
a) How much do you earn
b) When you are getting married
c) Do you have a Gf/Bf?
d) Are You still single?
e) Didn't you buy House yet?
9) Whether it be a movie theatre, hospital or office meetings always keep your mobile phone on silent/airplane mode.
10) Never use "K", "Huh", "Hmm" in conversation, It literally sounds like you are not at all interested in the conversation.
11) Don't talk to a person wearing headphones, you are basically wasting your time.
12) Do not bathe in your perfume/deodorant whenever going out, Your fragrance has to be discovered not to be announced.
13) Always hold the door open & pull the chair for others, regardless of gender
14) Always be a good listener, rather than being a good speaker.
15) Don't Judge someone by their looks, dressing sense, behavior & bank balance, you may not aware of what they are actually going through in their life.
16) Never give advice until you're asked for it, someone may find it offensive & some may criticize it back to you.
17) If a girl's bra strap is visible don't stare at it, it is the same as a man who forgot to close his pant's zip. After all, it's just a piece of clothing.
18) Do not body shame people, if you observe changes in their weight(gain/loss), hair loss, acne. Never comment on it until they talk about it.
19) Foodies: Always try to offer first before taking the first bite from the food. Remember gluttony is sin.
20) Movie Buffs: Don't give spoilers to a movie that you are binging together with your friends, even if you have watched it 100 times before.
21) When someone is typing their password, always look away or else turn to the opposite side.
22) Give the same level of respect to sweepers/cleaners, which you give to your boss.
23) If someone needs help, never hesitate to offer them help.
24) Earphone is of best use, whenever you want to watch/listen to video/audio in public places.
25) Never judge someone based on any rumor you heard about them or from any past relationship. You may have no idea about their life journey.