The National Stock Exchange (NSE) today
cautioned its trading members against illegal dissemination of the
bourse's market data by certain entities. In a circular, NSE said its
"market data is being disseminated, supplied and processed by some
illegal and unauthorised users". "Such illegal and unauthorised data is
also observed to be used in development of different charting and
technical tools," it added. The caution comes on observations made by
DotEx International, a subsidiary of NSE. DotEx International is
dedicated to cater the market participants need for data and
info-vending products.
In order to promote the use of authorised data and software and to prevent illegal distribution of the data, NSE has advised its members to use only the authorised sources of data and technical software.
Further, the stock exchange said that "NSE's data received by the members either directly from NSE or from any authorised vendors should be used only for their internal use and not to be redistributed".
The trading members may check with the exchange or DotEx for validating if they are dealing with authorised data vendors, it added.
In order to promote the use of authorised data and software and to prevent illegal distribution of the data, NSE has advised its members to use only the authorised sources of data and technical software.
Further, the stock exchange said that "NSE's data received by the members either directly from NSE or from any authorised vendors should be used only for their internal use and not to be redistributed".
The trading members may check with the exchange or DotEx for validating if they are dealing with authorised data vendors, it added.
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