Law Entrance Exam

Alright, let's look at what the facts say, CP has handpicked their faculty from the best in every business rather than just blindly picking NLS grads who may or may not remember anything from their CLAT experience. A Fulbright scholar for English, an ex-Amarchand lawyer for legal, an MDI grad for logical reasoning and to top it all off, Sanjay Sir, by whose name every CLAT aspirant swears when it comes to GK. And these are just the cream on the perfectly baked cake that makes CLAT possible. Every teacher is highly approachable and super-friendly. There is no fear while approaching the teachers about any doubts. I have been a student and have had teachers sit with me personally for doubt clearing. A limited number of centres means that all the teachers can regularly be available at all the centers. This also means that the work load on the teachers is reduced, thus making user that they stay at the center for some time after class hours and don't just run off as soon as classes end.
A CP classroom has a very healthy environment with discussions on questions and participation by all students. Nobody is ignored at any point in time and everyone is allowed to air their doubts about a method being used and also about the nuances of a particular question. All in all, the classes were equal parts fun and learning.

Dear
Syllabus for admission in UG courses (CLAT):
The scope and coverage of questions under different subject areas:
1. English including comprehension:
The English section will test the candidate's proficiency in English based on comprehension passages and grammar. In the comprehension section, candidates will be questioned on their understanding of the passage and its central theme, meanings of words used therein, etc. The grammar section requires correction of incorrect grammatical sentences, filling in blanks in sentences with appropriate words, etc.
2. General Knowledge and Current Affairs:
The General knowledge will be tested on the general awareness including static general knowledge. Questions on current affairs will test candidates on their knowledge of national and international current affairs.
3. Mathematics:
This section will test candidate's knowledge on elementary mathematics, i.e., maths taught up
To 10th standard.
4. Legal Aptitude:
This section will test candidate's interest towards study of law, research aptitude and problem-solving ability. Questions may include legal propositions (described in the paper), and a set of facts to which the said proposition has to be applied. Some propositions may not be true in the real sense, candidates will have to assume the truth of these propositions and answer the questions accordingly.
5. Logical Reasoning:
The purpose of the logical reasoning section is to test the candidate's ability to identify the patterns, logical links and rectify illogical arguments. It may include a variety of logical reasoning questions such as syllogisms, logical sequences, analogies, etc. However, visual reasoning will not be tested.
For more details, visit the link mentioned below:
http://clat.ac.in/
All the best.

There can't be a single book.
The competition at the entry level is high. You should prepare in a systematic manner can stand to the benchmarks in the examination. You have to make own time schedule for preparation and follow it without any fail. Going through the clauses and laws regularly would help.
The reference books for the entrance examination from different publishing houses will also be helpful in the preparation phase. Few of them are mentioned below:
Study Package for CLAT and LLM Entrance Examination By Bharadwaj (Tata Mcgraw Hill)
LLM entrance exam guide by Asian books private ltd
Legal Aptitude and Legal Reasoning by A. P. Bhardwaj
Guide to Common Law Admission Test By Hema Raman
Comprehensive Book of English Grammer by Dr. B. B. Jain
Common Law Admission Test by Lal and Mishra
You can also join a training center where you can prepare with the previous year paper and model question papers. Take the exam with a good background of practice and with the right attitude.