Lok Sabha Structure

Parliament of India consists of two houses - The Lok Sabha and the Rajya Sabha. The Lok Sabha is the lower house of the Parliament of India. 

Lok Sabha is composed of representatives of the people chosen by direct election on the basis of the adult suffrage. The maximum strength of the House envisaged by the Constitution of India is 552, which is made up by election of up to 530 members to represent the States, up to 20 members to represent the Union Territories and not more than two members of the Anglo-Indian Community to be nominated by the President of India, if, in his/her opinion, that community is not adequately represented in the House. 

The total elective membership is distributed among the States in such a way that the ratio between the number of seats allotted to each State and the population of the State is, so far as practicable, the same for all States.

Here is the current Structure of Lok Sabha

Lok Sabha - current structure

PS: Majority of the information has been picked up from Wikipedia