Trying to sell an apartment in Rajarhat Kolkata.... suggestion?

Have been trying to sell my apartment in Rajarhat Kolkata for 3 years and no success. Need suggestions.

Now the apartment is in Rajarhat, it's a great complex Rameswara watervire with all amenities like security swimming pool clubhouse etc. The price is also reasonable compared to what the new projects are charging for similar projects.

I have tried via brokers, taken membership on magicbricks portals nothing seems to work. Looking for practical suggestion on how to sell the property.

I had bought it as I used to work in nearby TCS office however now retired.

A description of the flat: 2 bhk semifurnished apartment 905 sq ft for sale by owner. The 2 nd floor flat is in a beautiful gated community Rameswara Waterview in rajarhat. The complex has all amenities like security gym swimming pool community hall. It is 15 min drive from IT offices in Rajarhat Newtown like TCS Gitanjali park,Ecospace, Accenture and Genpact in Infospace.Price is 38 lakhs including parking space and furniture.