Delhi people your tips needed

Just wanted to have tips from you guys, as I’ll be travelling from aeroplane very first time. ;)

T2 se flight hai, bata do kya kya cheezein dhyan me rakhu.

Luggage ka weight club karwa sakte hain kya do ya teen logo ka? 4 log hain hum, indigo ki flight hai.

Sab set hai, bas luggage aur kitne pehle airport pahunchna chahiye, ye sab doubt anxiety badha rahi hai.