Question

how do number of articles increased in our constitution ?

Answer 1

in our constitution when new law make then it add in constitution

Answer 2

To answer your question, at present there are, 448 articles in 25 parts, 12 schedules, 5 appendices and 98 amendments in the Indian Constitution. As compared to when it was written it had, 395 articles in 22 parts and 8 schedules at the time of commencement. Although, the others have already answered about the numbers.