Ecstasea is located near the Lake Mall. It is one of the best hotels in range of sea foods at a cheaper rate. Two people can easily eat for 500/- if you oder two to three dishes. Good variety of sea food available. Prawn, Squid, Crab and octupus etc. Taste is good.
Moreover you two will have an option of ordering lamb. Taste is not upto the mark for lamb. You easily can reach that place via bus and via metro- kalighat metro. Ambiance is too simple.