CLAT Preparation

Hello,
So, here is the list of top 10 CLAT Coaching and Mock tests-
Law Entrance CL-last-
Pros: Video analysis, legal updates, quizzes and mock series tests are purchasable in an optional package. Cons: Doubt clarification sessions are not conducted during the initial phase of modules. TIME-
Pros: Post exam support for institute selection and interviews. Comprehensive online test series with over 40+ accurate mocks. Concern areas: Refund grievances. Delhi Law Academy-
Pros: Option to avail contents offline in DVDs or pen drives. Conducts weekly doubt clearance sessions. Cons: Peer interaction forums are not available. CLAT Possible-
Pros: Tutorials and discussion groups are provided where students can clear their doubts with faculty
Cons: Expensive
Study IQ-
Pros: Course contents can be availed offline for a reasonable price tag. Cons: All video sessions are in Hindi. Buy Test Series-
Pros: Smart CLAT cracker focuses on solving problems and revising previous concepts simultaneously. Course contents available in pen drives. Cons: Few of the test series are scheduled and cannot be accessed at user convenience. LegalEdge-Top Rankers-
Pros: MonthLE magazines hosts a collection of all important current affairs theory with 150 questions and explanations. Inclusion of doubt-discussion forums. Concern areas: Few mocks do not abide the CLAT format. No video tutorials. CLATapult-
Pros: Optional upgrade of packages to avail extra mocks. Highly accurate mocks. Concern areas: No video sessions. Sri Ram Law Academy-
Pros: Innovative coaching methodology in postal/online programs has garnered a 90% success rate. Many positive testimonials. Concern areas: Discrepancies and shipping issues (books), as reported by users. CLAT Gyan-
Pros: Daily GK Briefs, Free online study material
Cons: Does not provide structured material.

There is nothing like best books for CLAT. There are good books which help in preparation. First I would recommend you the books which are widely used for this exam and then I will give my strategy/preparation tips. A) English - Word Power Made Easy (Vocabulary), Any RC booklet, Grammar rules can be done through videos available online/coaching classes (there are books like Wren and Martin also), idioms and phrases can be done from the numerous sources available on the internet. B) Mathematics - Quicker Maths by M. Tyra, Quantitative aptitude by RS Aggarwal
c) Legal Aptitude - Universals guide to CLAT and LL.B. Pearson CLAT Guide by Gargani et cetera
d) Logical Reasoning - MK Pandey for verbal reasoning, RS Aggarwal
e) GK - For static, people refer Arihants guide.

From your question, it sounds like you're interested in classroom coaching centers. If that's the case, I'd suggest doing your homework thoroughly - there are quite a few institutes that charge hefty fees without providing anything in the name of quality. Here are some basic tips to keep in mind:
Quality of the faculty - many places hire recent Law grads who couldn't land a job or pretty much anyone else who can teach. Check that you are being taught by someone who actually knows what they're talking about and are qualified to teach
Results of the institute - however this is hard to verify because all coaching classes claim the same few students as their own, when in reality the student may have once visited the branch for a mock test or something
Your commute - if you're going to be visiting the same place for several months, it better be convenient for you otherwise you're going to be wasting a lot of time commuting.