Srimathe Rangaramanuja Mahadesikaya Namaha
Srimathe Sri Varaha Mahadesikaya Namaha
Sri Velukkudi Krishnan Swamy Thiruvadigaley Sharanam
Is it okay to say
Those who want Kailasam worship Shiva
Those who want Devi Padam worship Parvati
Similarly those who want Vaikuntam worship NarayaNa
Is it just a place to visit or is there any difference?