Hey,

As per the previous year's informations, the lowest qualifying marks for SC cateogory students to get admission in the esteemed colleges in Uttarakhand through Home State quota was 404. You can check all the cut-off informations from the following website:

https://medicine.careers360.com/articles/neet-cutoff-uttarakhand

Though the cut-off marks are dependent upon several factors like number of appeared canditates, nukber of successful candidates, number of alloted seats, difficulty level of the question paper, it can be surely estimated that cut-off marks can't be decreased so much to 260. So I'm very sorry to inform you that despite being SC cateogory students, you don't have enough marks and percentile to grab the opportunity of studying in any renowned Government colleges in Uttarakhand .

However it's okk. You can try for private Medical colleges in Uttarakhand.

Moreover you can also check the Carrers360 NEET college predictor tools for your own mental satisfaction:

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

Wish you all the best . Be calm and wise at the time of making any decisions regarding this.