Let me start with pros. Acting is superb in all front. Everyone acted so well to make the story believable. Perfectly shown the balance between myths and science. We officially now have desi zombies. It gave me a feeling of watching Resident evil with desi vibes. Excellent effort by team of Dahan.
Now the cons; I felt that build up of the story could have been more crisp. It could have been two episodes short and with 30 mints each. In between some scenes felt stretched which eventually leads to boredom. I had to skip to make it to last episode. Last two episodes are the one where you get the actual feel of the show.
Zombie(Rakaan) make up is not up to the mark however the blood and gore shown is remarkable and i have never seen such in any show yet. This has a lot of potential to become a full fledged zombie apocalypse world if they put more production value in it like more crisp story make up and sets.
All and All it is a must watch as the effort put is commendable. I wish few characters wouldn't die as they had so much potential for further sequels if there is any.