Prakash Atlanta (JV) Vs National Highways Authority of India (Supreme Court of India)
BOCW & Welfare Cess Not “Subsequent Legislation” Unless Implemented – Supreme Court Upholds Arbitral Awards Against NHAI on Contractors’ Reimbursement Claims
The Supreme Court dismissed NHAI’s batch of appeals and upheld arbitral awards directing reimbursement of BOCW welfare cess to contractors, holding that though the BOCW Act, 1996 and the Cess Act, 1996 were enacted earlier, they became operational and enforceable only when effective machinery and Welfare Boards were constituted in the concerned States.
The Court held that mere enactment or notification of the Acts was insufficient. In the absence of Welfare Boards, registering officers, rules, and a functional mechanism for levy, collection and utilisation of cess, the Acts remained only “on paper”. Levy and deduction of cess could not legally arise before actual implementation by the State Governments. Therefore, State notifications constituting Boards / framing rules were correctly treated as “subsequent legislation” under NHAI contracts, attracting reimbursement under the “Subsequent Legislation” clause.
The Court noted prolonged failure of Central and State Governments to implement the Acts, requiring repeated Supreme Court monitoring. It rejected NHAI’s argument that cess was leviable from 1995–96 itself, observing that without Boards, cess collection would lose its character as a fee and become an impermissible tax. Rule 4(3) deduction at source was also held impractical without Boards to receive the cess.
Applying settled arbitration law, the Court held that the arbitral tribunals’ interpretation of contracts and the “subsequent legislation” clause was a plausible and legally sustainable view, not open to interference under Sections 34/37 of the Arbitration Act. Accordingly, arbitral awards in favour of contractors and against NHAI were upheld, and all appeals were dismissed.
FULL TEXT OF THE SUPREME COURT JUDGMENT/ORDER






