Am I eating too less?

Hi, I’m P and I’ve been dieting + exercising for about 1.5 months. I’m 5’2 and I weigh 66 kgs currently. Since I’m Indian, my diet is based in cultural foods, and the daily calorie intake totals to 1530 calories.

My diet
6.30 AM – Warm water with lime + 2 almonds + 1 walnut + 2 Marie biscuits

7 AM – exercise

8 AM – 1 cup skimmed milk + 1 tablespoon protein powder

8:30 AM – breakfast, 1 bowl of poha, upma

12 PM – cucumber, tomato, carrot salad, half a cup of veggies, 1.5 rotis , half a cup of dal

4 PM – 1 cup green tea + 2 Marie biscuits

5 PM – yoga for 30 minutes

5:30 PM – 1 cup skimmed milk + 1 tablespoon protein powder

6 PM – 1 bowl of popcorn

8 PM – cucumber, tomato, carrot salad, half a cup of veggies, 1.5 rotis , half a cup of dal

10 PM – light walk

10:30 PM – 1 cup skimmed milk

I exercise thrice a day – 25 minutes of interval training + 10 minutes arm exercises with weights in the morning; 30 minutes of yoga in the evening, and a 20 minute light walk post dinner.

Since I’ve started, I’ve not really lost much weight other than maybe 1 kg. I’m not sure if I’m expecting results too soon, or if I’m consuming too little.

Kindly provide input / advice

Am I eating too less?