The original Swaminarayan Sampraday consists of Six Pillars in order for it to be complete.  They are 1) God (Lord Swaminarayan) , 2) Acharya, 3) Santos, 4) Scriptures, 5) Temples and 6) Haribhagtas.
Lord Swaminarayan
Lord Swaminarayan

Lord Swaminarayan

Acharyas
Acharyas

Acharyas

Nand Santos
Nand Santos

Nand Santos

Scriptures
Scriptures

Scriptures

Temples
Temples

Temples

Haribhaktas
Haribhaktas

Haribhaktas