I don't see any reason why your lawyer would be deliberately delaying your case. You must bear in mind that there is a huge pendency of cases in the Bombay HC. In some of the cases of my own clients in the Bombay HC no hearing could take place for as many as 3 years in spite of my all out efforts to ensure that the case is decided soon. As lawyers we do not have a magic wand. Be patient. That's all I can suggest.