Hey there

Yes there is a national entrance exam which is known as Indian Council of Agricultural Research entrance exam which is taken in all of India. By qualifying this examination students can take admission in undergraduate, postgraduate and doctoral agricultural programs.

For more details related to Bsc agriculture National entrance exam click on below link:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/courses/agricultural-science-course&ved=2ahUKEwiK87GRnYbzAhUnIbcAHZu5DzYQFnoECAoQAQ&usg=AOvVaw0TaABe0u6xJeUW6EFB0747