The Lokpal and Lokayuktas Bill, 2011 was passed by Lok Sabha yesterday. The Bill will be discussed next by Rajya Sabha. Unlike the Lok Sabha, where the UPA government holds a majority in the House, the composition is different in Rajya Sabha. As on 28th December 2011, the total strength of Rajya Sabha is 243 members . The UPA has a combined strength of 95 members in the House, well below the 50% mark.  (Of course, there will be some absent members which will change the arithmetic a bit.)  The passage of the Bill thus depends on the stand taken by other political parties and their numbers in the House. Here's how the figures stack up:

Party Numbers
Indian National Congress (INC) 71
Dravida Munnetra Kazhagam (DMK) 7
Nationalist Congress Party (NCP) 7
All India Trinamool Congress (AITC) 6
Jammu and Kashmir National Conference 2
Sikkim Democratic Front (SDF) 1
Rashtriya Lok Dal (RLD) 1
Total UPA 95
   
Bharatiya Janata Party (BJP) 51
Janata Dal (United) 8
Shiv Sena (SS) 4
Shiromani Akali Dal (SAD) 3
Total NDA 66
   
Communist Party of India (Marxist) 13
Communist Party of India (CPI) 5
All India Forward Bloc (AIFB) 1
Total Left 19
   
Bahujan Samaj Party (BSP ) 18
Biju Janata Dal (BJD ) 6
All India Anna Dravida Munnetra Kazagham (AIADMK ) 5
Samajwadi Party (SP ) 5
Rashtriya Janata Dal (RJD ) 4
   
Asom Gana Parishad (AGP ) 2
Bodoland People's Front (BPF ) 1
Indian National Lok Dal (INLD ) 1
Lok Janasakti Party (LJP ) 1
Mizo National Front (MNF ) 1
Nagaland People's Front (NPF ) 1
Telugu Desam Party (TDP ) 4
   
Nominated 8
Independent and others 6
   
Total 243