Seva Kunj also known as Nikunj Van is a van (forest); it has a mandir for Shree RadhaKrishn.

Seva Kunj-Serene, Sacred, Silent, Divine
श्री सेवा कुंज निकुंज वन के नाम से भी जाना जाता है, जो वृंदावन धाम में परिक्रमा मार्ग पर स्थित है।
It is believed that Shree RadhaKrishn visit here every night.
The nij mandir is decorated for Them and all necessary items placed here for the night. This small mandir is decorated with all leelas painted on the walls which is very pretty.
For a complete gallery please click the link below:
https://wordpress.com/view/sewakunj.wordpress.com
The video of this divine place can be viewed here:
Jai Shree radhaKrishn
Jai ShreeNathji
Jai Vraj Mandal