Hi student,

Whether you have qualified jee mains and are  eligible for jee advance or not will depend upon whether you have crossed the cutoff marks declared by NTA officially. This cutoff will be different for different categories of students. As of now, the cutoff have not been declared and reportedly will be declared after the jee mains exam in April. According to you, you have appeared for jee main 2019 in January, so if your score is above the cutoff percentile officially released by NTA ( in April) then you will be eligible for jee advance2019.

Also you are eligible for jee advance 2020 if you qualify jee main 2020. You are also eligible for jee mains 2020 as you can appear thrice in a row for jee mains and twice for jee advance

Good luck

Hello Aspirant,

   Hopefully yes you are eligible for JEE ADV 2020. According to the rules you can appear for JEE ADV twice in consecutive years. As you have not applied for JEE mains in 2018 so it's not counted as a chance. Hence, you can appear for it in 2019 and in 2020. Also, previously there was age restriction of 24 years but now supreme court has removed this rule also. So, age is no longer a restriction here. So, you are eligible for JEE ADV 2019 as well as 2020.

All the best !!!