Looking at your kundli milan we see it is a match between Uttarabhadra Nakshatra (boy) and Bharani Nakshatra (girl) and they fall under the same Nadi, leading to Madhya Nadi Dosha, which is traditionally associated with concerns related to health, compatibility, and progeny. Additionally, the presence of 2–12 Bhakoot Dosha indicates differences in emotional understanding, financial approach, and life direction. The Guna Milan score of 17.5 out of 36 is slightly below the traditionally accepted minimum of 18, suggesting that the compatibility is borderline and requires careful evaluation. In such cases it is very important to check Nadi paad Vedha and even better check Beeja Sphuta and Kshetra Sphuta which are Vedic astrology methods to determine fertility and prospects of having children in a couple.
Also note that these doshas should not be the final judgments. In many cases, Nadi Dosha and Bhakoot Dosha get cancelled due to various classical exceptions such as same Rashi lord strength, mutual planetary aspects, or Navamsha compatibility. Therefore, a detailed horoscope analysis is essential. If these doshas are found to be cancelled due to reasons given above, then marriage can be considered without major concerns; otherwise, proper remedies and cautious decision-making are strongly advised.