Option (a) is correct.

Both Statement I and Statement II are Correct.

Statement I is correct because in 1917, engineering classes were started in the Banaras Hindu University.

Statement II is correct because in 1017 engineering colleges were also established in Patna, Lahore, and Karachi.

These were significant developments in the field of engineering education in India during the early 20th century.

विकल्प (a) सही है।

कथन I और कथन II दोनों सत्य हैं-

कथन I सही है क्योंकि 1917 में बनारस हिंदू विश्वद्यालय में इंजीनियरिंग कक्षाएं शुरू की गईं।

कथन II सही है क्योंकि 1017 में पटना, लाहौर और कराची में भी इंजीनियरिंग कालेज स्थापित किए गए थे।