There are 4 widgets right now on Yatra plugins, Here are they:

Yatra – Activity:
You can use this widget to show an activity list of the Yatra plugin.

Yatra – Destination:
You can use this widget to show the destination list of the Yatra plugin.

Yatra – Discount & Deals:
You can use this widget to show the discount & deals list ( if you put discounted price on your trip package ) of the Yatra plugin

Yatra – Tour List:
You can use this widget to show the tour/trip list with an advanced filter.

List of all Yatra widgets from Appearance->Widgets section: