06 · High-Yield Prelims Anchors & Briefs
Crucial exam pointers from today's edition
POLITY, LAW & GOVERNANCE
- Punjab Sacrilege Act & Freedom of Speech: Punjab's *Jaagat Jot Sri Guru Granth Sahib Satkar Act* criminalises physical desecration and expressive insults with sentences up to life imprisonment. Highlights tensions between Section 299 BNS (erstwhile 295A IPC), the *Ramji Lal Modi (1957)* public order doctrine, and the abolition of common-law blasphemy in the UK (2008).
- Execution by Hanging Upheld (Section 393(5) BNSS): Supreme Court dismissed plea seeking alternatives to hanging, holding that lethal injection and electrocution have a documented history of botched executions and lack demonstrable empirical superiority.
- Maharashtra Sugar Mill Harvester Shift: 68% of India's 3,218 mechanical sugarcane harvesters operate in Maharashtra, reflecting rural labour shortages among Beed migrant cutters and increasing mechanisation across western Maharashtra.
SCIENCE & PUBLIC HEALTH
- Helicase Enzyme & Replication Fork: ATP-driven enzyme that unwinds the double helix DNA by breaking hydrogen bonds between base pairs, creating the Y-shaped replication fork. Topoisomerases relieve supercoiling strain ahead of the fork.
- H1N1 Influenza A Surge: Sharp monsoon spike in swine flu cases across Delhi, Mumbai, Bengaluru, and Kerala. H1N1 is an Orthomyxoviridae subtype utilizing surface glycoproteins Hemagglutinin (viral attachment) and Neuraminidase (viral release).
DEFENCE & CORPORATE GOVERNANCE
- Sixth Positive Indigenisation List: Ministry of Defence notified 405 strategic items worth ₹3,070 crore for DPSUs and Coast Guard via the SRIJAN portal (Su-30MKI spares, AL-31FP engines, Konkurs-M, MRSAM systems).
- Tata Sons AGM Quorum & Section 30A(2) Trusts Act: First AGM adjournment in Tata Sons history as Sir Ratan Tata Trust (SRTT, 23.56% stake) faced regulatory restrictions under the Maharashtra Public Trusts Act regarding lifetime trustee quotas.