Examine the constitutional and administrative tensions between State land-acquisition processes and Central border-security imperatives, with reference to recent developments in West Bengal.

India's 4,096.70-km border with Bangladesh runs 2,216.7 km — about 54% — through West Bengal [1]. Fencing it requires land, a State subject, for a Union security purpose. The binding constraint is therefore not finance or technology, but Centre-State coordination.

Constitutional friction

• The Seventh Schedule places defence, armed forces and Union border security in the Union List, while land and land acquisition sit in the State List [2]. The Centre owns the mandate but not the instrument.
• BSF functions under the Ministry of Home Affairs, not the State government; accountability for infiltration lies with the Union, yet the enabling land transfer depends on State revenue machinery.
• The Union's levers are persuasive rather than coercive, so the judiciary has filled the vacuum — the Calcutta High Court in January 2026 directed West Bengal to transfer acquired land in nine border districts to BSF by 31 March 2026 [1].

Administrative bottlenecks

• MHA itself attributes fencing delays to land acquisition, Border Guard Bangladesh objections, a limited working season and marshy terrain [3].
• Of West Bengal's 569.004 km unfenced (August 2025), 456.224 km is technically feasible but stalled, while 112.780 km is non-feasible riverine terrain requiring technology, not fence [3].
• RFCTLARR, 2013 procedures — social impact assessment, consent, compensation — move slowly in densely settled border villages, and compliance after the court's deadline remained partial.
• Recent movement shows the deadlock is breakable: the State Cabinet has cleared 31.905 acres at nine locations plus 1.53 acres for new Border Outposts in Malda, Nadia and Cooch Behar [1].

The tension is structural — Union responsibility without Union land powers — not merely political. Institutionalising it through the Inter-State Council and Zonal Councils, single-window district land cells with time-bound compensation, and CIBMS "smart fencing" on non-feasible stretches [4] can deliver security without litigation. West Bengal's recent transfers show cooperative federalism, not judicial compulsion, is the sustainable route.