1) कर के-"kar ke":- we use for pas past Ex:-aap se baat karke mujhe acha laga(आप से बात कर के अच्छा लगा ) >It was nice talking to you. ------------------------------------------------------------------------------------------------------- 2) करो & करे मुझ से बात मत करो (mujh se baat mat karoo) [when you giving respect to any one we use "karo"] Eng- don't talk to me ------------------------------------------------------------------------------- कृपया आप सब मुझसे बात मत करे Eng- you all don't talk to me please [when you are saying to a group of people you use "kare"] --------------------------------------------------------------------------- मुझ से दूर रहो Eng- Stay away from me ---------------------------------------------------------------------- कृपया आप सब मुझसे दूर रहे Eng- All of you stay away from me please [please = कृपया ]