Indian players participating in Rowing, Weightlifting and Wrestling at Olympics 2012

Sandeep Kumar (Rowing)
Swaran Singh Virk (Rowing)
Manjeet Singh (Rowing)

Katulu Ravi Kumar (Weightlifting)
Ngangbam Soniya Chanu (Weightlifting)

Sushil Kumar (Wrestling)
Yogeshwar Dutt (Wrestling)
Amit Kumar (Wrestling)
Narsingh Pancham Yadav (Wrestling)
Geeta Phogat (Wrestling)

Indian players participating in Tennis at Olympics 2012

Mahesh Bhupathi
Leander Paes
Somdev Devvarman
Sania Mirza
Rohan Bopanna
Vishnu Vardhan
Rushmi Chakravarthi

Indian players participating in Shooting at London Olympics 2012

Abhinav Bindra
Sanjeev Rajput
Gagan Narang
Vijay Kumar
Joydeep Karmakar
Heena sidhu
Ronjan Sodhi
Manavjit Singh Sandhu
Rahi Sarnobat
Annu Raj Singh
Shagun Chowdhary

Indian players participating in Judo, Swimming and Table Tennis Olympics 2012

Garima Chaudhary(judo)
Gagan AP Ulalmath(swimming)
Soumyajit Ghosh (table tennis)
Ankita Das (table tennis)

Indian players participating in Field Hockey Olympics 2012

Sardar Singh
Shivendra Singh
Danish Mujtaba
Manpreet Singh
Ignace Tirkey
Bharat Chetri
Sandeep Singh
Gurbaj Singh
Birendra Lakra
Gurwinder Singh Chandi
Tushar Khandker
Dharamvir Singh
Sarvanjit Singh
Kothajit Singh

21st July in history

2002 - Telecom giant WorldCom files for Chapter 11 bankruptcy protection in USA

2001 - Death anniversary of Indian actor Sivaji Ganesan

1995 - 3rd Taiwan Strait Crisis

India to play in Champions trophy hockey tournament

Which IT company reported its 1st ever loss in 26 years?

Name the Nobel laureate who has been appointed as the first chancellor of the proposed Nalanda University.
Amartya Sen

Which event will be organised by Kolkata Government as a part of the closing ceremony to mark Swami Vivekananda's 150th birth anniversary?
World youth conference

Which country has been named  one of the 5 confirmed team for the men's Champions Trophy hockey tournament ending 6 year long wait?

RBI to issue Rs.5 coins bearing which institutes emblem as it mark's its Centenary Year?
Indian Council Medical Research