Lawmakers in the Green Chamber have started taking delivery of their Sports Utility Vehicles SUVs.
Similarly, legislators in the Red Chamber will receive the first batch of the SUVs this week.
It was also gathered that the last tranche of the SUVs for use by the lawmakers would arrive before December.
The leadership of the National Assembly had announced the decision to purchase imported SUVs for each lawmaker and bulletproof vehicles for the principal officers.
The move has generated heavy criticism, with some citizens lampooning the parliamentarians for being insensitive to the plight of Nigerians amid the high cost of living.
The Human Rights Writers Association earlier criticised the move, stating that procuring SUVs for federal lawmakers was provocative at a time when most families could barely feed their members three square meals per day, and hospitals and roads were collapsing rapidly across the country.
The Socio-Economic Rights and Accountability Project (SERAP) asked the Federal High Court in Lagos to stop the National Assembly from procuring and taking delivery of exotic and bulletproof cars for members and principal officials pending the hearing and determination of the applications for injunction filed by the organisation.
But the Senate defended the purchase of the SUVs, saying lawmakers needed the vehicles for their operations.