The conversation between human and AI assistant.
How does one prepare for the CDS examination?
That's helpful. Can you suggest some good study materials for the exam?
Definitely. For English, you can refer to the Wren & Martin grammar book and for vocabulary, you can refer to Norman Lewis' Word Power Made Easy. For General Knowledge, you can refer to Lucent's General Knowledge book and for Elementary Mathematics, you can refer to the Quantitative Aptitude book by R.S. Aggarwal.