Time difference between London, UK and Mumbai, India is: 5:30 hours. Mumbai is 5:30 hours ahead of London. When it is 9:00 am in London, it is 2:30 pm in Mumbai.
Size of files in Windows OS. (It's KB or kB?) One kilobyte (KB) is 1024 bytes in JEDEC-standard, whereas the definition has shifted, in most contexts, to mean 1000 bytes (kB) in accordance with SI. To resolve this difference, binary prefixes (kiB) are used. So we have 3 choices for using prefixes - JEDEC, IEC (both in Binary), and Metric (in Decimal).
MB means megabytes. KB means kilobytes. 1,000 KB equals to 1 MB. KB has a smaller value than MB and GB (gigabytes} has a bigger value than MB. Example, when you download a Video file, it will tell you whether its in KB or MB. The file in MB will be larger than the one in KB and it will take more space and more time downloading.In KB it is the reverse.