Best tour operators in Kolkata _ https://discoveryworldtours.in/tour_location/sikkim/ Discovery World Tours is a Tour operator, Travel Planner and destination management consultant based at Kolkata, Specially for sikkim tour package . Company email id :- discoveryworldtours@gmail.com :- info@discoveryworldtours.in Price tag :- 5999/- Mobile no.:- +91 9830968883 Address:- 700, Jessore Road, Happy Home, Dum Dum Nagerbazar, Kolkata – 700028 facebook id:- https://www.facebook.com/discoveryworldtours.kolkata Website url :- https://discoveryworldtours.in/ Video Url :- https://discoveryworldtours.in/wp-content/uploads/2023/07/Rolep-Reel.mp4 @