With a sharp knife, dice three large chicken breasts.
Add your chicken to a large bowl. Into the bowl add ¼ cup of minced ginger, 2 large minced garlic clove, 1 diced yellow onion, 1 ½ cup of yogurt, 1 tbsp garam marsala, 1 tbsp cumin, ¼ cup chopped cilantro, 1 tsp turmeric, ½ tsp chilli powder, ½ tsp fenugreek, the juice of 1 lemon and 1 ½ tsp of Kosher salt. With your hands mix well.
Marinate in your fridge for a minimum of 1 hour to overnight.
With metal or wooden skewers, press the chicken onto the skewer. Place onto a sheet tray with a metal rack.
Set your oven to broil and set the rack to the top level. Roast your skewers for 1-2 minuets on each side (roast all 4 sides). Remove from the oven and let cool slightly.
Into a bowl combine ½ chopped cucumber, 1 diced tomato, 2 tbsp chopped mint, a pinch of salt and 1 tsp of lemon juice. Mix well and set aside.
Into a bowl combine 1 cup of yogurt, 1 cup of grated cucumber, 1 tsp cumin, ½ tsp kosher salt and 1 tsp of lemon juice.
Warm your pitas in a dry pan or heat for a few seconds in the microwave. Once warm, add your chicken, salad and a lot of sauce. Garnish with more fresh mint and cilantro.