India versus Pakistan @ World Cups...

2011 - ICC World Cup (in Bangladesh / India / Sri Lanka) 
Semi Final

Result: Ind beat Pak by 29 runs...

India: Sachin Tendulkar 85 (115), Virender Sehwag 38 (25), Suresh Raina 36* (39); 260 for 9 wickets (Wahab Riaz 10-0-46-5, Saeed Ajmal 10-0-44-2, Mohammad Hafeez 10-0-34-1)

Pakistan: Misbah-ul-Haq 56 (76), Mohammad Hafeez 43 (59), Asad Shafiq 30 (39); 231 all out in 49.5 overs (Zaheer Khan 9.5-0-58-2, Ashish Nehra 10-0-33-2, Munaf Patel 10-1-40-2, Harbhajan Singh 10-0-43-2, Yuvraj Singh 10-1-57-2)

Man of the Match: Sachin Tendulkar
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

2007 - ICC World Cup (in West Indies)

They did not meet at any stage...
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

March 1, 2003 - Centurion - ICC World Cup (in Kenya / South Africa / Zimbabwe)

League Match - Neutral Venue

Result: Ind beat Pak by six wickets...

Pakistan: Saeed Anwar 101 (126), Younis Khan 32 (36), Rashid Latif 29* (25); 273 for 7 wickets (Zaheer Khan 10-0-46-2, Ashish Nehra 10-0-74-2, Javagal Srinath 10-0-41-1, Dinesh Mongia 3-0-19-1)

India: Sachin Tendulkar 98 (75), Yuvraj Singh 50* (53), Rahul Dravid 44* (76); 276 for 4 wickets (Waqar Younis 8.4-0-71-2, Shoaib Akhtar 10-0-72-1, Shahid Afridi 9-0-45-1)

Man of the Match: Sachin Tendulkar
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

June 8, 1999 - Manchester - ICC World Cup (in England / Ireland / Netherlands / Scotland) 

Super Sixes - Neutral Venue

Result: Ind beat Pak by 47 runs...

India: Rahul Dravid 61 (89), Mohammad Azharuddin 59 (77), Sachin Tendulkar 45 (65); 227 for 6 wickets (Wasim Akram 10-0-27-2, Azhar Mahmood 10-0-35-2, Shoaib Akhtar 10-0-54-1, Abdul Razzaq 10-0-40-1)

Pakistan: Inzamam-ul-Haq 41 (93), Saeed Anwar 36 (44), Moin Khan 34 (37); 180 all out in 45.3 overs (Venkatesh Prasad 9.3-2-27-5, Javagal Srinath 8-1-37-3, Anil Kumble 10-0-43-2)

Man of the Match: Venkatesh Prasad
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

March 9, 1996 - Bangalore - Wills World Cup (in India / Pakistan / Sri Lanka) 

Quarter Final

Result: Ind beat Pak by 39 runs...

India: Navjot Singh Sidhu 93 (115), Ajay Jadeja 45 (25); 287 for 8 wickets (Waqar Younis 10-1-67-2, Mushtaq Ahmed 10-0-56-2, Aqib Javed 10-0-67-1, Ata-ur-Rehman 10-0-40-1, Aamer Sohail 5-0-29-1)

Pakistan: Aamer Sohail 55 (46), Saeed Anwar 48 (32), Javed Miandad 38 (64), Saleem Malik 38 (50); 248 for 9 wickets (Venkatesh Prasad 10-0-45-3, Anil Kumble 10-0-48-3, Javagal Srinath 9-0-61-1, Venkatapathy Raju 10-0-46-1)

Man of the Match: Navjot Singh Sidhu
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

March 4, 1992 - Sydney - Benson and Hedges World Cup (in Australia / New Zealand) 

League Match - Neutral Venue

Result: Ind beat Pak by 43 runs...

India: Sachin Tendulkar 54 (62), Ajay Jadeja 46 (77), Kapil Dev 35 (26); 216 for 7 wickets (Mushtaq Ahmed 10-0-59-3, Aqib Javed 8-2-28-2, Wasim Haider 10-1-36-1)

Pakistan: Aamer Sohail 62 (95), Javed Miandad 40 (110); 173 all out in 48.1 overs (Kapil Dev 10-0-30-2, Manoj Prabhakar 10-1-22-2, Javagal Srinath 8.1-0-37-2, Sachin Tendulkar 10-0-37-1, Venkatapathy Raju 10-1-41-1)

Man of the Match: Sachin Tendulkar
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

1987 - Reliance World Cup (in India / Pakistan)

They did not meet at any stage...
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

1983 - Prudential World Cup (in England)

They did not meet at any stage...
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

1979 - Prudential World Cup (in England)

They did not meet at any stage...
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------

1975 - Prudential World Cup (in England)

They did not meet at any stage...
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------