Good solution for PCOD
problem is to modify her lifestyle with good diet (avoid too much oil, sweets) & regular exercise (30 minutes daily). It will help to conceive faster. As she is not ovulating regularly on her own she will need assistance in the form of tablets (Ubiphene
which she is already taking). Just understand that one ovulatory cycle with tablets will give 25% chance of pregnancy
(50-60% with 3 cycles). So be patient & continue treatment (with 6-8 cycles chance of pregnancy will be around 70-75%. If you add IUI, chance will increase to around 75-80%). If you be patient & follow prescribed treatment there is definitely good chance of pregnancy. By doing IUI, chance will increase by approx. 5% per cycle. You can go for it.
Wish you good luck.