Difference Between SLST (Sri Lanka Standard Time) and IST (Indian Standard Time)

SLST (Sri Lanka Standard Time) vs IST (Indian Standard Time) | New Standard Time in Sri Lanka | SLST vs IST

Both SLST (Sri Lanka Standard Time) and IST (India Standard Time) are two time regions in the South Asian region, and there is actually no difference in time between SLST and IST. Sri Lanka was following IST (UTC+5.30) and recently changed to Sri Lanka Standard Time (SLST). Sri Lanka Standard Time is being synchronized so as to minimize difficulties faced due to contradicting times being displayed by institutions and persons. However, SLST is also the same as IST, which is UTC + 5.30.UTC是协调的普遍时间，由国际权重和措施局决定。UTC很重要，因为世界上所有的时区都根据UTC时间宣布自己。斯里兰卡和印度几乎都处于同样的经度。新德里位于29°38英尺和77°17英寸中，科伦坡位于6°56'N和79°51’N中。因此，它们都位于同一时区。

What is IST?

IST stands for India Standard Time. This is also known asIndia Time. India Standard Time is UTC + 5.30. This is a time zone that has been there for a long time. There is a lack of seasonal changes in India as India is a country close to the equator. As a result, India does not need to follow any Daylight Saving Time.

As India is a huge country, sometimes there are some problems for people living in different areas as they have sunrise at different times. For example, the states along the eastern border, sometimes, seem to havesunrisealmost two hours earlier than the states in the far west. However, though there are these actual time differences people experience, so far, the Indian Government has refused to split the country into several time zones. So, IST is for the whole of India. Maybe, in the future, the government may consider creating several time zones within the country for the convenience of some states.

What is SLST?

SLST代表斯里兰卡标准时间。斯里兰卡was following India Standard Time (IST) (UTC+5.30) in the past. However, by now, Sri Lanka has changed to Sri Lanka Standard Time (SLST). In 2011, the then President of Sri Lanka, President Mahinda Rajapaksa, declared this from 11th April 2011 midnight. SLST is also the same as IST, which isUTC + 5.30.

In the past too, Sri Lanka was following UTC time limits. However, in 1996, Sri Lanka Standard Time was changed to GMT+ 06:30 hours. This time change was done for daylight saving purposes. This was done due to a severe power shortage Sri Lanka was experiencing at that time. There were several hours of power cuts every day and, to make matters easier for the citizens, this method was followed. However, that is no longer in practice, and currently Sri Lanka is not following any daylight saving time.

到目前为止，斯里兰卡的标准时间正在同步，以最大程度地减少机构和人员所展示的时间矛盾的困难。SLST根据1995年第35号测量单位，标准和服务法的第6节维护。

What is the difference between SLST (Sri Lanka Standard Time) and IST (Indian Standard Time)?

Definitions of SLST and IST:

SLST:SLST stands for Sri Lanka Standard Time, which is the standard time that is followed in Sri Lanka.

IST:IST stands for India Standard Time, which is the standard time that is followed in India. It is also known as IT which is India Time.

时间差异：

There is no time difference between SLST and IST.

Time Related to UTC:

SLST:SLST is UTC + 5.30.

IST:IST is UTC + 5.30.

Images Courtesy:IST in relation with the bordering nations通过Wikicommons（公共领域）