Home ยป All India Radio (A.I.R.) for broadcasting was named in the year Communication MCQs All India Radio (A.I.R.) for broadcasting was named in the year February 4, 2022 3 Views Q. All India Radio (A.I.R.) for broadcasting was named in the year A. 1926 B. 1936 C. 1946 D. 1956 Answer: 1936
A three stage telephone switching structure is to have 128 input and 128 output terminals. There are 16 first stage and 16 third stage matrices. To avoid blocking the number of intermediate paths required is