Complex sentence: Subsequently, in 1976, he was deputed to the Ministry of Defense to run the industrial complex at POF in the days when General Tikka was Minister of Defense and Mr. Ghulam Ishaq Khan was Secretary General of the Ministry of Defense.
Split into simpler sentences: Subsequently, in 1976, he was deputed to the Ministry of Defense to run the industrial complex at POF. At that time General Tikka was Minister of Defense and Mr. Ghulam Ishaq Khan was Secretary General of the Ministry of Defense.