Sir, I hav applied for the post of sec. engg in RRB in
telecom-sigal domain. Can u suggest hows the question
pattern. Do I hav 2 follow technical books or general
aptitude books ?

Answer Posted / mani

Question pattern will be objective type and u have to read
some technical books, which is related to telecommunication.
Like cellular mobile communication, Wireless
communication,communication networks. And also refer tech.
objective type questions from dept. books.

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