Yash B.
Yelp
What the locals will tell you is that there aren't many great Indian places in the center of Seattle, you generally have to go to Kirkland or Bellevue. Zaika is Indianish in that it takes some classic Indian dishes and then fuses them with Western ingredients and concepts to perhaps reflect the reality of the existence of many from the subcontinent now living in PNW.
The menu (available only online) is substantial with many recognizable items if slightly modified. What they don't tell you is that they have two menus: traditional and non-traditional. Having seen only one we would go for the non-traditional, but do check the website while ordering. A risk of the pandemic is that guests get lost while ordering via barcodes. Also served are cocktails, and Indian and local beers.
I had the Shikanji others the old-fashioned, both were strong, flavorful and worked well with the apps. We'd have the Kale Chat (think a crispy fried kale pakora with tamarind sauce and fried bits of gram flour, yogurt and pomegranate seeds), Cottage on the pond (paneer and mozz sticks fried and dipped in a spicy tomato sauce), Chicken Zafrani (mildly flavored Afghan style yogurt chicken with cream cheese) for starters. All three were good, angling for authenticity here would be silly as these were kind of unique to the place. Nothing was the "Indian spicy" if that's what you look for in apps.
For the main course, we had Chicken Biryani and Lamb pepper fry. The biryani was good enough but nothing unusual, the lamb I liked better despite not usually liking the protein in particular.
The portions are reasonable, and the prices are up 50% (from those I see on Yelp menus) based on what's on the website. The location is great, and the ambiance pleasant if nothing extraordinary. All in all perhaps a little pricey but good food, good service in a happening part of town from where one could go on to many other things. Order plenty, choose your spice levels and read the menu carefully.