The three pillars of Pushtimarg are:-
1) Raag(Ancient Haveli Sangeet),

2) Bhog(Offerings of veg. food and sweets excluding root vegetables), and,

3) Vastra & Shringar (Dressing up the deity with beautiful clothes,headwear and jewellery adornments).

All the above three are included within the daily "seva"(ritual service) which all Pushtimarg following Vaishnavs offer their "Thakurji"(Personal Krishna Deity) and every one are traditionally prescribed by Go-swami Shri Gusainji also called Vitthalnathji almost five hundred years ago. The Music,Food and Adornment offerings vary daily consistent with the season, day and time of day; and this is often the most reason why this path so colourful and alive compared to any other Vaishnav cult.

Seva is that the most vital thanks to attain "Pushti" in Pushtimarg and has been prescribed by Mahaprabhuji Shri Vallabhacharyaji because the basic tenet; and every one principles and tenets of Shuddhadvaita Vaishnavism stem out from there Shri Vallabahcharya on subsequent day taught an equivalent Mantra to his first disciple Shri Damodardas Harsani along side the principles of Pushtimarga. This was how Pushtimarga was established.

Here is the feature overview of Pushti Bhakti :-

PushtiBhakti mainly depends on selfless love for God. This love can be expressed through offering Seva. Enjoyment is in God's Seva. There are no criteria like colour, caste, sex the only criteria is Bhakti and Seva. The devotee does not need to give up family life but Pushtimarg says that one can serve better by this way. Faith should be in Shree Krishna as he is the supreme form and all other deities reside in his form.