add the cumin powder, remaining garam masala, remaining crushed peppercorns, kasuri methi and mix well.
sprinkle little water and cook for a minute. transfer to a hand blender (it is very handy). make a smooth paste.in the same pan, add the marinated chicken.
sear on high heat until it is done. once cool, shred the chicken .(if you are using boneless then you can skip this step. add the marinated boneless chicken to the pureed gravy)