In UPSC Examination, optional Subjects play an effective role in merit calculation. It is the only subject candidates are able to choose in the civil service examination. Optional subjects can give a lead of 20-50 marks if the choice is good and sufficient efforts have been put in the right direction.

When it comes to choosing an optional subject there are a lot of choices. Law among them is sometimes seen as an unpopular subject which is very far from being true. It is not just suitable for law graduates, even non law graduates take law as an optional due to its high scoring nature. At the same time it cannot be taken lightly, proper hardwork need to be put in to achieve a score which can boost your chances. 

Topics in the syllabus include constitutional law, law of crimes, law of torts, international law, law of contracts etc. The subject has an abundance of easily available study material for consumption which makes the preparation easy and convenient.

For proper guidance in optional subjects many aspirants seek guidance from coaching institutes. UPSC law optional coaching is provided by many institutes . They help in -

1. Covering the syllabus in detailed and systematic manner

2. Provide daily current affairs related to law

3. They teach by linking law with GS paper

4. Help in answer writing 

UPSC gives a lot of importance on current affairs and is an indispensable part of examination, same is in case with law optional exam which gives importance to judiciary current affairs, recent judgement of supreme court and lower courts, legal developments etc.

Therefore, the selection of an optional subject significantly impacts merit calculation in civil service exams, potentially yielding a 20-50 mark advantage when chosen wisely and approached with diligence. Contrary to misconceptions, law proves to be a valuable and high-scoring option, appealing to both law and non-law graduates. Coaching institutes provide structured guidance, focusing on syllabus coverage, daily legal current affairs, integrating law with general studies, and refining answer-writing skills. Emphasizing the relevance of current legal developments, judiciary affairs, and recent judicial rulings etc, the UPSC underscores their significance in the law optional examination.