Chadra Jobai

My son can do well in his studies and excel in all his exams. But, when it comes to government exams, the result is not as what expected, even though he has put his 100% for efforts.

What mantra should I recite for him to get good score for his exam?

Naran 

Chant “AMBIKA, ANADHINIDHANA, ASHWAROODAA, APARAAJITHAA”