Importance of good education can not be over estimated. Students try to put their best efforts to get good grades. In my experience of astrology if have found that Jupiter and moon help in studies and I have tried and tested following remedies to be very effective to increase concentration and :
– keep 2 lemons in water in a clear glass on your table during your studies.
– Try to absorb moonlight in the night on the bare part of body.
– Volunteer, support and donate to the organisations which are working for the mentally challenged people.
I hope you follow this remedy to get better education in your life.