1910s – 1990
The state telephone eraटेलिफोन युग
A palace wire, runners with paper slips, and a network built for administration — not the public.
Telephones arrived in Nepal roughly forty years after their invention — and, unusually for the region, not as an imperial British project but as a Rana state experiment. The first wire connected the Shah king's palace with the Rana prime minister's palace, and the flagship project of the era was the 115-kilometre open-wire magneto trunk line from Kathmandu over the Mahabharat hills to Birganj on the Indian border, completed in 1916 under Prime Minister Chandra Shamsher and remembered as the "Sri Chandra telephone". When the British resident reminded Chandra Shamsher of a thirty-year-old imperial order against lines built without British approval, he pointedly replied that the line was Nepal's internal affair — an early assertion of communications sovereignty. The ubiquitous "first telephone in 1913" date, copied from an old Nepal Telecom milestones list into nearly every secondary timeline, is contradicted both by archival research (line construction 1915–16, public service from mid-May 1917 per Gorkhapatra) and by Nepal Telecom's own institutional dating of B.S. 1973, roughly 1916/17 AD.
The "public" the service reached was tiny and curated: Rana administrators, diplomats, traders and pilgrims. The earliest telephone "calls" were mostly written messages relayed by operators stationed at Kathmandu, Chisapani, Bhimphedi, Amlekhganj and Birganj, delivered to recipients on lokta-paper slips by messengers (halkara); in 1934 rates were fixed by word count, with a minimum of Mohar 24 paisa. Under Juddha Shamsher, lines spread east from Birganj towards Janakpur, Rajbiraj and Raxaul, reaching Itahari, Biratnagar, Dharan and Dhankuta by 1941; under Mohan Shamsher they were extended west to Gorkha, Pokhara, Kusma and Palpa by 1950–51, supplemented by the "Mohan Akashvani" wireless service for terrain the trunk lines could not cross. At a 1936 inauguration, chief engineer R.G. Kilburn stated frankly that the Ranas never saw the telephone as a commercial undertaking but "purely in the interest of administration".
Exchange capacity — the real measure of early telephone development — stayed minuscule for decades, and the dates are genuinely contested. The commonly cited timeline records a 25-line automatic exchange installed in the Royal Palace in 1935; other renderings of the same lineage put a 100-line central-battery exchange around 1950, distribution of lines to the general public from about 1955, a 300-line public exchange in 1962 and the first 1,000-line automatic exchange (in Kathmandu) in 1965, while OnlineKhabar simply says the first exchange came in 1960. The original NTC history page that anchored these timelines is no longer online, so none of the mid-century dates can be checked against a primary source — Amarnepal presents the sequence with that caveat rather than picking one silently.
Institutionally, Nepal followed the classic developing-country sequence: a Telecommunications Department in B.S. 2016 (1959/60, under the First Five-Year Plan), a Telecommunications Development Board in B.S. 2026 (1969/70), and the state monopoly Nepal Telecommunications Corporation in B.S. 2032 (1975), under the Communications Corporation Act 2028. The Sagarmatha satellite earth station at Balambu was installed in 1982 and subscriber trunk dialling (STD) arrived in 1984, but growth stayed slow: even in 1992 the whole country had only about 65,000 fixed lines, NTA's own retrospective figure — the baseline against which everything that followed must be read.