Make a deep cut marks on chicken legs and breast with sharp knife.
Apply fresh lemon juice and sprinkle of salt on chicken skin. Massage it to penetrate the flavor of lemon in chicken.
In a deep bowl, add yogurt and season with salt, red chilies, roasted coriander powder, turmeric powder, garam masala, chaat masala, cumin powder, and mango powder.
Mix all the ingredients to make a homogenous mixture and apply to chicken.
Truss the chicken legs with string or thread to maintain the shape.
Place the chicken in a warm place for 7 to 8 hours.
Now place the overnight marinated chicken in Aluminium foil and wrap it from all sides to avoid leakages.
Steam the chicken in a steamer or place a strainer in a deep pan by adding ⅓ of water.
Place the chicken over the strainer and cover for 40 minutes to get tender.
After 40 minutes of steaming, now chicken is ready for frying.
Carefully unfold the aluminum foil as it’s full of steam.
Place the chicken in preheated oil and fry on medium heat from all sides until it gets golden brown color.
After frying, the chicken is ready to serve!
Sprinkle chaat masala and have a bite with green chutney or raita.