India 1974 5th Definitive Series – ₹10 Atomic Reactor, Trombay Pair (MNH)

This lot features a Mint Never Hinged (MNH) pair of the ₹10 Atomic Reactor, Trombay stamps from India's 5th Definitive Series, issued in 1974 by India Post. Depicting the Atomic Reactor at Trombay, the stamp symbolizes India's advancements in nuclear science, technology, and self-reliance in energy research. As one of the higher denominations of the definitive series, it is highly sought after by collectors of modern Indian philately. The pair is preserved in MNH condition with original gum intact, making it an excellent addition to collections focused on definitive issues, science and technology themes, or Indian postal history.