If you belong to general category then with 129 marks you haven't qualified Neet as the cutoff lies within 720 to 147. If you belong to any reserved category then you have qualified and eligible for admission. Now 129 in Neet is not an appropriate score to get a college through All India quota. Through all India quota the cutoffs are usually higher and that is why any score at least less than 590 or 600 out of 720 is less. Even for Dental, you need to secure at least 550 marks in Neet if you belong to general category. Coming to Sidhha programes, you can get in private colleges. However you can try for state counselling as for state quota candidates the cutoffs are comparatively low and the private medical colleges participate in state counselling so you have chances to get seat in private medical colleges. To get complete list of colleges you can based on your rank use this link http://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer