As of 2011, Tarkhan Mazara has a total number of 123 houses and population of 630 of which 303 include are males while 327 are females according to the report published by Census India in 2011.

Literacy rate of Tarkhan Mazara is 83.20%, higher than state average of 88.16%.

The population of children under the age of 6 years is 64 which is 10.16% of total population of Tarkhan Mazara, and child sex ratio is approximately 939 as compared to Punjab state average of 846.

Most of the people are from Schedule Caste which constitutes 56.3% of total population in Tarkhan Mazara.

162 people were engaged in work activities out of the total population of Tarkhan Mazara which includes 147 males and 15 females.