Hindi. It is most important to understand clearly
what we mean by Hindi, as the word is often used
ambiguously. It is often, for instance, applied in a
loose sense to the vernacular speech of the whole of
Nor th India between the Punjab and Sindh on the
West, and Bengal on the East. But the philological
researches of scholars, such as Sir George Grierson,
have shown that there are really four chief languages
in this area, namely, Rajasthanl, Western Hindi,
Eastern Hindi, and Biharl, each having a different
parentage. Biharl really belongs to a group of lan-
guages of which Bengali is another member. West-
ern Hindi is closely connected in origin with Panjabi.
The word Hindi is also often used to denote modern
literary High Hindi in contradistinction to Urdu ; but
both High Hindi and Urdu were, as will be shown below,
developed from a dialect of Western Hindi. Hindustani
(or Hindostani) is also a name used sometimes to denote
the vernaculars of all Hindustan, that is the country
between the Punjab and Sindh and Bengal, but is also
sometimes used to mean the simpler speech which is
the li7igua franca of modern India, and of which both
Urdu and High Hindi are literary developments.