Hello candidate.Congratulations on your result.As you mentioned that your rank is 28537 under BC-E category it is very difficult to get admission in government engineering colleges.But no need to worry,there are many private engineering colleges where you can get admission easily in mechanical branch under BC-E category. As you are much interested in government colleges, there might be a chance of getting admission in Acharya Nagarjuna University in Mechanical Engineering under BC-E category as per last year cutoff ranks.