Hi, Swetha Welcome to healthcare magic forum! Thank you for writing to us! Firstly I would like to know if your menstural cycles are regular or not both Siphene and Duphastone are used to treat infertility caused by absence of ovulation and irregular menstural cycles in women. I suggest you to undergo tests like FSH(follicle stimulating hormone) - helps ovaries in producing eggs LH (Leutinizing hormone) helps the matured eggs to be released into the fallopian tube during mid cycle. serum progesterone - especially as progesterone is a hormone which is responsible for preparing the fertilized egg to be deposited in the enodmetrial layer safely. it also helps determine when or whether you are ovulating or not. After you have undergone this test, your doctor would be able to decide is you need laparoscopy. I also suggest you to go for a second opinion before undergoing laparoscopy, and try homoeopathic treatment Wishing you good health!