Ways to say 'Just Kidding':
1. Just joking! - मैं बस मज़ाक कर रहा हूँ
E. g. Don't be so serious! I was just joking.
2. Don’t take it seriously! - इस बात को इतनी गंभीरता से मत लो
E. g. He has a habit of playing pranks, don't take it seriously!
3. Just teasing you! - मैं तो बस चिढ़ा रहा था
E. g. Of course I will come, I was just teasing you!
4. I’m just pulling your leg. - मैं बस तुम्हारी टांग खींच रहा हूँ
E. g. Don't worry. I was just pulling your leg.
5. I’m only being silly. - मैं बस मज़ाक कर रहा हूँ
E. g. I'm only being silly, I'll never go without you to the party.
6. I’m just poking fun at you. - मैं बस मज़ाक कर रहा हूँ
E. g. You made a silly mistake, I'm just poking fun at you.
7. I’m just fooling around. - मैं बस मज़ाक कर रहा हूँ
E. g. I didn't lose your car keys. I'm just fooling around.