Passage: The Punjab Legislative Assembly or the Punjab Vidhan Sabha (Punjabi: ਪੰਜਾਬ ਵਿਧਾਨ ਸਭਾ) is the unicameral legislature of the state of Punjab in northern India. At present, it consists of 117 members, directly elected from 117 single-seat constituencies. The tenure of the Legislative Assembly is five years, unless dissolved sooner. The current Speaker of the Assembly is Rana K.P. Singh, he is Pro-tem Speaker. The meeting place of the Legislative Assembly since 6 March 1961 is the Vidhan Bhavan in Chandigarh.

Question: Based on this passage, who is the speaker of punjab vidhan sabha?
Steam of consciousness below:

To answer the above question, the relevant sentence is: The current Speaker of the Assembly is Rana K.P. Singh, he is Pro-tem Speaker.
So, the answer is Rana K.P. Singh.