Mumbai,Oct 8: Bollywood's hottest couple Saif Ali Khan and Kareena Kapoor will tie the nuptial knot on October 16, and there are many waiting in the wings. The preparations for the Saifeena wedding are in full swing, but both Saif and Kareena are still tight-lipped . It's difficult to understand why Bollywood couples always avoid to discuss marriage plans in public, though they are open about their relationships. Let's now take a look at Bollywood stars and couples who are yet to reach the wedding altar: -----Salman Khan---- The Dabangg is still the most sought after bachelor in Bollywood, even at age 46, and he has, to date, dated the most beautiful girls in his life but is not ready to take the marriage vows. Whenever asked about his marriage, Salman always says he is yet to commit. John Abraham ---This Bollywood hunk has been in relationship for more than ten years with Bipasha Basu but then they broke up. John Abraham revealed on Simi Garewal's talk show, "We had a beautiful relationship but it doesn't exist anymore." "I'm solely responsible for it. I didn't want to get married, maybe one day I would, and I'll take everyone by surprise."Now John is dating investment banker Priya, who he met in April last year through a common friend and they have been a couple ever since. But when the reporter of a leading daily asked him about his marriage with Priya, John said that he is indeed clueless about his own marriage. "It has to happen when it will. I have no clue. But as of now I am enjoying my time with my parents," John said. Rani Mukherjee---The Aiyaa girl is dating Aditya Chopara since a long time, but still has no clue when they are going to get married. This relationship is Bollywood's worst kept secret – so we all know they are dating but no one ever saw them together. When asked about marriage, Rani replied "I don't know. Death, birth and marriage are the three things that you cannot plan and predict. When it will happen, it will happen." Vidya Balan ---- Her Kahaani is different. Vidya who is dating UTV CEO, Siddharth Roy Kapur is too busy and says she has no time for marriage. When asked about her marriage plans she replied, “I am mentally and emotionally in a very happy space and so I am not thinking about marriage. I won"t delay it, but right now have no plans to tie the knot." Sajid Khan and Jacqueline Fernandez: ----The Sri Lankan beauty had everyone believe she was dating a Saudi Prince – until we saw the real "prince" in her life. This love story started on the sets of Housefull 2, even they came together publicly on many occasions but are not ready for marriage right now. Soha Ali Khan and Kunal Khemu: Saif's sister Soha and Kunal Khemu have been dating steadily, but are not yet ready for marriage. When asked if they will pip Saif Ali Khan and actress Kareena Kapoor to the wedding post, Kunal said: "It's not like we are ahead of someone or behind. There is no hurry that if they are getting married, we should also do it." Soha added: "It's not a race! Whenever it is the right time, we will talk." Dia Mirza and Sahil Sangha:They've been dating for over a year and even have a production company together (with Zayed Khan as the third partner). But the couple is not yet ready for marriage. Neetu Chandra and Randeep Hooda: Randeep dated former Miss Universe Sushmita Sen in the past, but Neetu Chandra appears to be the woman he prefers to settle down with. Randeep Hooda has even introduced her to his parents also. But we are still waiting for the wedding announcement.