Mini pita bites with chicken filling

Ingredients
For chicken marination
1kg chicken
1 tbsp Ginger garlic paste
Salt to taste
1 tbsp crushed black pepper
1 lemon's juice
For Sriracha-mayo
250ml mayo (1 cup)
3 tbsp Sriracha sauce
4 tbsp ketchup
For pita dough
250ml + 130ml warm water
1 tsp sugar
7g yeast
4 cups flour (500g approximately)
2 tsp salt
3 tbsp oil
For salad
Chopped red onion and cucumber