Law

Hi there,
Well, there are crash courses for CLAT at various coaching institutes which are for 2 months just before CLAT exam i.e. in March or April.
Also, you have full 1-year and 2-year classroom programmes wherein 2 or 3 days classes a week are taken. While in crash courses, you have regular classes i.e. everyday.

It is practically impossible to do both of them simultaneously as you will need to pursue either 5-year LLB or 3-year LLB along with engineering which neither UGC allows nor its practicality.

Hi,
There are no courses especially in business law although it is a part of curriculum at law schools.
Moreover, there are some universities which offer Diplomas in business laws however it consists of many laws thus you need to know what actually you want as curriculum at NLUs.

Hi,
If you are talking about age limit then it's a no for pursuing LLB.
There is no upper bar as such.