In every 5-year term, a political party elected to power should appoint an SC as PM for 15% of the time, an ST as PM for 7.5% of the term, an OBC as PM for 29.5% of the time, and a Muslim as PM for 5% of the time. The remaining 45.5% should be through popular choice - i. e. all categories can compete.
Manmohan Singh should therefore resign immediately if he wants to walk his talk.
