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Supreme Court on Lane Driving in India: What Aspirants Must Know for CLAT 2027

Indian highway with lane markings illustrating road safety jurisprudence

In the second week of May 2026, the Supreme Court of India made a remark that quickly travelled beyond the courtroom: there is, practically speaking, no concept of lane driving in India. The observation came during a hearing in the long-running S. Rajaseekaran v. Union of India matter — a public interest litigation that has evolved into a continuing constitutional supervision over road safety, traffic governance and enforcement failures across states.

For CLAT 2027 aspirants, this is not just another news clip. It sits at the intersection of Current Affairs, Legal Reasoning and Constitutional Law — three of the heaviest scoring zones in the paper. This explainer breaks down what the Court said, why it matters, and exactly how it can appear in your test booklet.

1. The Case Behind the Headline

S. Rajaseekaran v. Union of India began as a PIL by Dr. S. Rajaseekaran, an orthopaedic surgeon who had been documenting the human cost of India’s road-accident epidemic for over a decade. India reports roughly 1.5 lakh road deaths every year — among the highest in the world — and a disproportionate share is linked to indiscipline at the lane level: weaving, sudden cuts, wrong-side overtakes and stopping on the carriageway.

Rather than dispose of the petition, the Supreme Court converted it into a continuing mandamus. That doctrine allows the Court to keep a matter open, periodically calling executive agencies to account. Over the years, it has produced directives on the Motor Vehicles Act, road-safety committees in every state, audit of black-spots, and now — most recently — lane discipline on national highways.

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What the Court Actually Said

The bench, while hearing compliance affidavits, observed that lane driving is “more a hope than a reality” on Indian roads. It directed the Union and state governments to file consolidated affidavits on (i) road markings, (ii) enforcement mechanisms, (iii) driver-training curricula, and (iv) traffic-signal timings on access-controlled corridors. The matter is not closed — the Court will continue to monitor implementation.

2. Why This Matters for CLAT 2027

Three reasons this judgment is high-yield for your preparation:

  • Continuing mandamus is a recurring favourite in Legal Reasoning passages. Examiners love asking how the Court can keep a matter “alive” without violating separation of powers.
  • The PIL itself is a textbook example of locus standi being relaxed for public-interest matters — a doctrinal staple since S.P. Gupta v. Union of India.
  • The road-safety jurisprudence overlaps with Article 21 (right to life), which the Court has repeatedly read to include the right to safe roads.

3. The Constitutional Layer

Most students stop at “the Court said lane discipline is missing.” Toppers go one level deeper. Lane-driving directives sit on three constitutional pillars:

(a) Article 21 — Right to Life and Safe Roads

The Supreme Court has, since Maneka Gandhi v. Union of India (1978), read Article 21 expansively. In a string of cases including Consumer Education and Research Centre v. Union of India, the right to life has been held to include the right to a safe environment — which today extends to road infrastructure.

(b) Article 32 / 226 — PIL Jurisdiction

Rajaseekaran was filed under Article 32. The Court’s willingness to entertain a doctor (not a road-accident victim himself) as petitioner reflects the relaxed locus standi rule for matters affecting an indeterminate class.

(c) Article 73 / 162 — Executive Power on Concurrent Lists

Motor vehicles and road safety fall under Entry 35 of the Concurrent List. Both Union and states have legislative competence — and the Court can therefore issue directions to both, which is precisely what it has done.

4. Practice MCQs Modelled on This Development

Try these five questions in 7 minutes. Answer key follows.

Q1. The doctrine that allows the Supreme Court to keep a matter open and periodically monitor executive action is known as:
(a) Res judicata (b) Continuing mandamus (c) Stare decisis (d) Forum non conveniens

Q2. A petitioner who is not personally affected by an issue can still approach the Court when the matter involves an indeterminate class. This relaxation is called:
(a) Locus standi expansion (b) Doctrine of eclipse (c) Pith and substance (d) Colourable legislation

Q3. The right to safe roads has been read into which Article of the Constitution?
(a) Article 14 (b) Article 19(1)(d) (c) Article 21 (d) Article 32

Q4. Motor vehicles and road safety legislation falls under which List of the Seventh Schedule?
(a) Union List (b) State List (c) Concurrent List (d) Residuary powers

Q5. If a PIL is filed under Article 32 of the Constitution, the matter is being heard by:
(a) Any High Court (b) The Supreme Court (c) The District Court (d) A tribunal

Answer Key

Q.No Answer One-line reason
1 (b) Continuing mandamus — the Court retains supervisory jurisdiction.
2 (a) Locus standi has been relaxed since the late 1970s for PILs.
3 (c) Right to safe roads flows from the expansive reading of Article 21.
4 (c) Both Union and states can legislate — that is why the Court binds both.
5 (b) Article 32 lies with the Supreme Court; Article 226 is the HC route.

5. How to Add This to Your Notes Today

Open your Current Affairs binder and create a one-page entry titled “Lane Driving PIL — May 2026”. On that page, write three columns: (i) Facts, (ii) Doctrines used, (iii) Two MCQs you might face. The act of converting news into a structured note is what separates a 95+ scorer from a 75 scorer — both read the same news; only one of them processes it.

The same approach works for every major SC development this year — the Reliance Eminent v. DDA Commercial Courts ruling, the lane-driving observations, and whatever lands in the Court’s diary next month. Velocity matters; method matters more.

6. The Bigger Picture

Beyond the exam, the case shows how the Indian judiciary has chosen to engage with everyday governance — through patient, repeated supervision rather than one-shot orders. That posture has its critics (separation of powers, judicial overreach) and its defenders (executive inertia, structural rights). Aspirants should hold both views in mind. Examiners often reward the answer that sees both sides.

If you are studying for CLAT 2027 — the exam is scheduled for 6 December 2026 — start integrating one SC development per week into a structured note. By November you will have built a 30-page current-affairs spine that no last-minute compilation can match.

Talk to Our Mentors

If you would like a structured plan for Current Legal Affairs and Legal Reasoning for the next 30 weeks, our mentors will sit with you one-on-one. We do not promise ranks. We sit with the student, the syllabus and the calendar — and we work backwards. Call 7033005444 for a free counselling session, or visit clatgurukul.com to see how our learners build their week.

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