Hi

It is difficult to predict because marks vs rank keeps changing every year  depending upon various factors like

--------) number of students that appeared in the neet examination,

--------) kind of marks obtained by students  in neet

--------) toughness level of the neet examination etc

But yes,

> >>>>> With 491 marks ,

------------) Your Rank would be roughly around 95410 - 112560

As per our rank predictor at:

https://medicine.careers360.com/neet-rank-predictor?utm_source=qna&utm_medium=neet_rp

NTA has started sending results on  registered email ID so you can check your rank in the result and the result is expected to be released on the official website soon, so for exact rank you need to refer your result

To help you further,

If I tell you about qualifying cut off marks then,

Cut off marks will be more or less similar to previous years and when we go through past year qualifying cut off trends then last 3 years qualifying cut off data is given below for reference :-

To get the complete list of colleges in which you have chances, you can go through our college predictor at

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

With the help of predicted colleges you can make better choice while filling your choices of colleges during your counselling

To help in your counselling, we have mbbs companion in which in addition to college predictor tool you also get information regarding various counselling i. e all india , deemed, central and state  counselling and you get to attend live webinars with experts to guide you and get all your doubts cleared. The link is given below:-

https://www.careers360.com/mbbs-companion?utm_source=qna

Thank you