August:
4 - PB Kurseong
10 - PB Siliguri
17 - Kalimpong
September:
6 - Kurseong
13 & 14 Siliguri
21 Kalimpong
You can book to your appointment via the link below or call +91 7304957911
https://outlook.office365.com/owa/calendar/BookYourAppointment@gwtnepal.org/bookings/