My menstrual cycle is almost a week delayed and i'm having continued pain in pelvic area pelvic joints groin area and sometimes in lower abdomen also?

And the question is?: I'm not sure what your question since it seems as if you have recently given birth so I'm not sure that you should be expecting your period exactly the way it was before pregnancy although it should normalize fairly soon. If you think you may be pregnant then, you can test with a home pregnancy test in urine. If that's not possible then, see your doctor for blood work.