Wanted to re-enter this professional world

only 2 years....! and you are calling yourself as Ex-student.

People come after 20 years, they marry, and come back when their children goes to college.

Study hard to support your family. Dont call yourself an ex-student otherwise It will be your first excuse if you fail in coming exam that "i took gap of 2 years how can i clear exam now"

Dont give execuses

what is mess yar? everything is same. ICAI is same, syllabus level is same, what is changed is your mindset. you are calling it as mess because you think that "Still it is difficult to pass exam, even after 2 years its all the mess" Even if you take 20 years ICAI will not change, exam would become much harder each year. So tell yourself that nothing is mess and you can manage it very easily.

Just assume it as a small tea break and study hard. Set target of clearing exam.

start subject wise. pick up your most favor8 subject. and complete it fast.