Impetuses for Krsna's Service
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And from his teardrops falling on the ground, Vṛndāvana appears to have become a celestial residence for the demigods.””
Ecstatic love for Kṛṣṇa, which is known as  anubhāva , is symptomized by the following signs: one becomes engaged exclusively in the service of the Lord, being attentive to carry out the orders of the Lord faithfully; one becomes undisturbed and non-envious in full transcendental loving service to the Lord; and one makes friendship with the devotees of the Lord who are situated in faithful service to Him. All of these symptoms are called  anubhāva , ecstatic love.
The first symptom of  anubhāva , or engagement in a particular type of service, is exemplified by Dāruka, a servant of Kṛṣṇa who used to fan Kṛṣṇa with a  cāmara , a bunch of hair. When he was engaged in such service, he was filled with ecstatic love, and the symptoms of ecstatic love became manifest in his body. But Dāruka was so serious about his service that he checked all of these manifestations of ecstatic love and considered them hindrances to his engagement. He did not care very much for these manifestations, although they automatically developed.
In the  Śrīmad-Bhāgavatam , Tenth Canto, 86th Chapter, 27th verse, there is a statement of how Śrutadeva, a  brāhmaṇa  from the country called Mithilā in northern India, would become so overpowered with joy as soon as he saw Kṛṣṇa that immediately after bowing to the Lord's lotus feet, he would stand up and begin to dance, raising his two arms above his head.
One of the devotees of Lord Kṛṣṇa once addressed Him in this manner: “My dear Lord, although You are not a professional dancer, by Your dancing You have so astonished us that we can understand that You are personally the master of all dancing. Certainly You must have learned this dancing art directly from the goddess of love.” When a devotee dances in ecstatic love, there are manifestations of symptoms which are called  sāttvika .  Sāttvika  means that they are from the transcendental platform. They are not symptoms of material emotions; they come from the soul proper.
In the  Śrīmad-Bhāgavatam , Tenth Canto, 85th Chapter, 30th verse, Śukadeva Gosvāmī tells Mahārāj Parīkṣit that after surrendering everything unto the lotus feet of Vāmanadeva, Bali Mahārāj immediately