Third CME come workshop held on 15^th Sep 2018 in Hotel Silvate Lucknow. Total 52 clinicians & embryologist participate in this event from nearby cities. The concept of cryopreservation of gametes as well as embryos discussed in details and advantage of vitrification over slow freezing was emphasized. Here also Emb Kumawat demonstrate HSV straw as he is our regular HSV user.