TANCET

No, it is not recommended to solely rely on previous year question papers for TANCET exam preparation. While solving previous year question papers is an essential part of exam preparation, it should not be the only source of preparation. To crack the TANCET exam, you need to have a comprehensive understanding of the syllabus, exam pattern, and types of questions asked in the exam. You can start by studying the basic concepts and theories of each subject, followed by solving practice questions from various sources. Here are some tips to prepare for the TANCET exam:

1. Know the exam pattern and syllabus: It is essential to have a clear understanding of the exam pattern and syllabus before starting your preparation. The TANCET exam has four sections - Reading Comprehension, Verbal Ability, Quantitative Aptitude and Data Interpretation & Analysis.
2. Make a study plan: Once you know the exam pattern and syllabus, make a study plan that covers all the topics and sections. Make sure to allocate time for regular practice and revision.
3. Solve practice papers and mock tests: Solve previous year question papers, sample papers, and mock tests to get an idea about the types of questions asked in the exam. This will also help you to identify your strengths and weaknesses.
4. Refer to good study material: Choose good study material that covers the entire syllabus and is easy to understand. You can also refer to online resources and video lectures. 
5. Focus on time management: Time management is crucial to crack the TANCET exam. Solve questions within the time limit and try to improve your speed and accuracy.
6. Stay calm and positive: Finally, stay calm and positive throughout your preparation. Take breaks when needed, and don't stress yourself too much. So, it is advisable to use previous year question papers as a supplement to your overall preparation strategy, but not rely solely on them.