NATIONAL STOCK EXCHANGE OF INDIA LTD.
LISTING
CIRCULAR
 
 
Download Ref No. NSE/CML/14610
Ref No. NSE/LIST/C/2010/0390
                                                                                                                Date:April 20, 2010 
 
To all Members,
 
Sub: Listing of further issues of Alphageo (India) Limited and Patni Computer Systems Limited  
In pursuance of Regulation 3.1.1 of the National Stock Exchange (Capital Market) Trading Regulations Part
A, it is hereby notified that the list of securities further admitted to dealings on the National Stock Exchange
(Capital Market segment) with effect from   April 21, 2010 the designated security codes thereof shall be as
specified in Annexure.
 
In pursuance of Regulation 2.5.5 of the National Stock Exchange (Capital Market) Trading Regulations Part
A, it is hereby notified that the respective lot sizes in respect of securities above shall be as specified in
Annexure.
 
For the purpose of trading on the system, the security shall be identified only by its designated codes and
trading in such securities shall be in such lot sizes as specified in Annexure.
 
This circular shall be effective from April 21, 2010.
 
For and on behalf of
National Stock Exchange of India Limited
Vice President
Hari K

                                                                   ANNEXURE I
1. Alphageo (India) Limited 
 
 
 
Alphageo (India) Limited
ALPHAGEO
Name of the Company
Symbol
EQ
Series
INE137C01018
ISIN
10.00
Face Value (In Rs.)
10.00
Paid-up Value (In Rs.)
Security Description
Equity shares of Rs.10/- allotted to the employees under ESOP
No. of Securities
2,000
Distinctive Number
Range
5131235 To 5133234
Not Applicable.
Lock-in details
Yes
Pari Passu
Market Lot
1
                                                                   ANNEXURE I
2. Patni Computer Systems Limited 
 
 
 
Patni Computer Systems Limited
PATNI
Name of the Company
Symbol
EQ
Series
INE660F01012
ISIN
2.00
Face Value (In Rs.)
2.00
Paid-up Value (In Rs.)
Security Description
Equity shares of Rs.2/- each allotted to the employees under ESOP
No. of Securities
44,398
Distinctive Number
Range
141961145 To 142005542
Not Applicable.
Lock-in details
Yes
Pari Passu
Market Lot
1