It is a technology-based system used in the sport of cricket to aid on-field umpires to make correct decisions.

DRS was preceded by a system to allow on-field umpires to refer some decisions to the Third umpire to be decided using TV replays, in place since since November 1992.

The addition of Player Reviews and additional technology to this system was first introduced in Test cricket, for the sole purpose of reviewing controversial decisions made by the on-field umpires as to whether or not a batsmanbatswoman had been dismissed.

He was the first to suggest a Player Referral System for Cricket in a letter published in the Australian national newspaper on March 25, 1997.

Until he drew public attention to the benefit of such a player referral system there was no such system or mechanism even in other Sports, prior to March 25, 1997.

The Player Referral system was first tested in an India v Sri Lanka match in 2008,1 and was officially launched by the ICC on 24 November 2009 during the first Test match between New Zealand and Pakistan at the University Oval in Dunedin.

WIthout CertIfICateS, hoW WIll I kNoW hoW maNy bookeNtry SeCurItIeS I oWN Q.

Instead, your securities are held in your name and registered electronically on our records, which are maintained by our transfer agent, Computershare.

Holders of securities in DRS (book-entry form) have all the traditional rights and privileges as holders of securities in certificate form.

It eliminates the need for shareholders to safeguard and store certificates.

It avoids the significant cost of a surety bond for the replacement of and effort involved in replacing physical certificate(s) that might be lost, stolen or destroyed.

It permitsenables electronic security transactions between your broker or dealer and Computershare as transfer agent.

Every time there is a security transaction that affects your DRS holdings, you will be sent a DRS Advice which details the transaction and confirms the number of securities you hold in book-entry form.

If you currently hold securities in certificate form, at any time you may convert all or some of these securities to DRS (book-entry form).

To do so, please send your certificate(s) to Computershare along with written instructions to have them moved to DRS.

Since the method of delivery of your certificate(s) is at your risk, we recommend you send the certificate(s) via courier or by registered mail.

Send your certificate(s) to: Computershare Investor Services Inc.

University, 9th Floor, North Tower Toronto, ON M5J 2Y1 Note: Security certificates cannot be converted to DRS without receipt of the actual certificates.

Drs Full Form