Telecom Services Market Size, Share & Industry Analysis, By Service Type (Mobile Voice Services, Mobile Data Services, Fixed Voice Services, Fixed Internet Access Services, Enterprise Data & Connectivity Services, and Others), By Transmission (Wireline and Wireless), By End-use Industry (Consumer/Residential, BFSI, IT & Telecommunications, Retail & E-commerce, Healthcare, Manufacturing, Government & Public Sector, Media & Entertainment, Transportation & Logistics, and Others), and Regional Forecast, 2026-2034