Enter any time in Asia/Kolkata and find the corresponding asia/kabul time using this Time Calculator. Asia/Kolkata is a UTC +05:30 timezone offset where as India Standard Time (IST) is a UTC +5:30 ...
While it might not appear on face it, the fact is a large majority of businesses have an element of cyclicality in it. Would you call the FMCG business a cyclical business or a secular business?