well being a homeopath
i will also suggest you to tey homoeopathy but at the same time i would also like to bring to your notice that the AGE FACTOR plays vital role in infertility
.So better do not waste time.You can visit any andrologist , to start with medicines like Qgold etc.But frankly speaking it seems you should take opinion of infertility consultant.You dont really have to go for test tube baby directly,there is first basic step of IUI ie.intrauterine insemination
suggested in your case where the sperm motility
increases after the sperm wash during semen processing.Wish you all the best.If you need to know best infrtility clinic in mumbai, i may help you out as i am working in the same field.