Hello Aspirant,

B.Voc is a full time 3 year interior designing course at Rachana Sansad Institute . The admission is based on 12th merit and performance in the aptitude test which this year was scheduled to take place on June . To know the status of the same and about the next entrance date you may have to contact the institute. Regarding the aptitude test B.Voc is an interior designing course so the entrance or the aptitude test will basically test your aesthetic skills or sense to test your observation level, visual analysis and attention note details,logical reasoning,and general aptitude or general knowledge in this area. Apart from this there will  be a skill testing section where your drawing skills will be judged.It is to test your visualization , imagination or sense of perspective drawing, creativity, colour sense , scales and proportions , your understanding of shapes etc

Link to their official website

https://rachanasansad.edu.in//BVOC/

Hope this helps