Short answers, pulled from the story.
The Mughal mobile capital accommodated 300,000 people and required 50,000 horses and oxen to transport tents, baggage, and equipment. This sprawling metropolis functioned as a complete administrative hub where governance and military command operated simultaneously.
Under Akbar, as many as 1,600 mansabdars served, while under Shah Jahan, the number swelled to 8,000. These officers were responsible for recruiting and maintaining their quota of horsemen with ranks ranging from 10 to 5,000.
Historian Annemarie Schimmel estimated that around 75 percent of warhorses were imported, with the most precious breeds being the Iraqi variant of the Arabian breed and the Turkish breed. The Mughals maintained a rigorous quality control system by branding horses with the imperial mark Dagh.
One of the largest artillery pieces used by the Mughal army was a gigantic mortar designed by Persian engineer Fathullah Shirazi during the Siege of Chittorgarh in 1567. This mortar was capable of firing a cannonball weighing over 1,000 pounds.
In Dhaka alone, the fleet numbered 768 ships, including 933 sailors of Portuguese origin and 8,112 artillery personnel. The navy also constructed large ships like the Ganj-i-Sawai, which weighed 1,600 tons and carried 800 onboard guns.
The Mughal army began to decline in the wake of Nader Shah's invasion of India in 1739, which exposed the empire's vulnerabilities and led to a series of internal conflicts. The Deccan wars substantially damaged the army and drained resources while weakening central authority.