Telecommunications giant MTN Nigeria has defended recent increases in its service tariffs, stating that the adjustment is necessary to sustain operations and support major investments in network infrastructure across the country.

According to the company, rising operational costs, foreign exchange pressures, energy expenses, and the need to improve service quality have made tariff reviews unavoidable. MTN maintained that the price adjustment is aimed at ensuring the long-term sustainability of the telecommunications sector while enabling operators to continue delivering reliable services to millions of customers.

The company also announced plans to invest approximately ₦1 trillion in network development and modernization initiatives. The investment will focus on expanding coverage, increasing network capacity, improving internet speeds, and enhancing overall customer experience.

MTN officials noted that the funds will be used to deploy additional base stations, upgrade existing infrastructure, and strengthen connectivity in both urban and underserved rural communities. The telecom provider said the move aligns with its commitment to supporting Nigeria's digital transformation agenda and increasing access to high-quality communication services.

Industry analysts believe the planned investment could contribute significantly to improving network performance and accelerating broadband penetration across the country. They also noted that the telecommunications sector remains a critical driver of economic growth, financial inclusion, and digital innovation.

While some subscribers have expressed concerns over the tariff increase, MTN insists that continued investment is essential to meet the growing demand for data and voice services. The company assured customers that it remains focused on delivering value through improved service quality and expanded network reach.

The announcement comes as telecom operators continue to balance rising operating costs with the need to invest in infrastructure that supports Nigeria's rapidly growing digital economy.