Following are some methods for achievement of knowledge; I have gotten an appreciable wall bring following some rules and regulations for study.
Say your progress regularly; it is the best exercise for a student
.You should to read the lecture at least one time which is going too delivered.
You should read to only half an hour daily after college time before evening
Do any game regularly for one hour daily
After evening prayer, discuss any topic at world level of basis on Islam otherwise watch some suitable TV Programs and then began to study.
Always sleep at 10' O clock PM at night
Get Up at 4' O clock am daily and study for half an hour daily.
Get ready for college in duration of maximum 45 minutes
In college time discuss the lecture in leisure time which has been delivered before.
I think if a person acts upon some above mentioned method then he can achieve success.