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  2. Indian Standard Time - Wikipedia

    en.wikipedia.org/wiki/Indian_Standard_Time

    The Indian Standard Time was adopted on 1 January 1906 during the British era with the phasing out of its precursor Madras Time (Railway Time), [2] and after Independence in 1947, the Union government established IST as the official time for the whole country, although Kolkata and Mumbai retained their own local time (known as Calcutta Time and Bombay Time) until 1948 and 1955, respectively. [3]

  3. Taoyuan International Airport - Wikipedia

    en.wikipedia.org/wiki/Taoyuan_International_Airport

    Passengers planning to utilize TYBAC must sign up (to the Taiwanese immigration service) 3 days before use and pay a one-time service charge. Statistics showed that 376 private jets landed and departed the airport through a six-month timeframe in 2011; this is a 100 percent increase from the same timeframe in 2010.

  4. Benzene - Wikipedia

    en.wikipedia.org/wiki/Benzene

    Toluene disproportionation (TDP) is the conversion of toluene to benzene and xylene. [66] Given that demand for para-xylene (p-xylene) substantially exceeds demand for other xylene isomers, a refinement of the TDP process called Selective TDP (STDP) may be used. In this process, the xylene stream exiting the TDP unit is approximately 90% p ...

  5. Smartphone - Wikipedia

    en.wikipedia.org/wiki/Smartphone

    Worldwide shipments of smartphones topped 1 billion units in 2013, up 38% from 2012's 725 million, while comprising a 55% share of the mobile phone market in 2013, up from 42% in 2012. In 2013, smartphone sales began to decline for the first time. [284] [285] In Q1 2016 for the first time the shipments dropped by 3 percent year on year.