ISHTRAM 2001
42nd Annual national conference of India society of Haematology and transfusion medicine .

"Your work ,preparation ,coordination,crisis management and range of flexibility is  matchless and beyond description .". R. K.Jena -(Joint organising secretary and co-ordinator ISHTRAM 2001 ).

NMD/ATM 2001
Indian Institute of metals and RRL (Regional research Laboratory ).

From 18th to 21st November 2001 . Total number of participants were 800.

ITAO 2002
Information Technology Association of Orissa held It expo 2003 from 1st of Feb 2002 to 4th of Feb 2002 . Total number of participants were 1000.

AIACD 2001
The 13 th Bi-ennial general meeting of All India association of chemists and druggists held from 25th of November 2001 to 28th of November 2001 .Total number of participants were 1500 . 

ICC 2001
The 8th Annual conference of Indian College of Cardiology , from the 5th to 7th of October 2001 . Total number of participants were 700..

IREFCON 2002 
Indian Refractory makers association .

"Swosti Plaza is indeed a fine property and is just right for conferences .We were very comfortable and thoroughly enjoyed ourselves ,especially the cultural programme and the gala dinner on 17th Feb and post dinner classical music session in the lobby " - P.Dasgupta , Executive Director 

BRITISH HIGH COMMISION Board
" I wanted to thank you and your staff on behalf of the British Deputy commision In Kolkata for the enormous effort that "Swosti Plaza" put in to ensure that our stay was pleasant and our conference went smoothly . Your total co-operation and commitment was immense ,and I know that all of us shares with me our grateful Thanks for such an enjoyable stay " - Harvey Bell 

All India congress of Gynecologists ,form 5th to the 9th of January 2002 .Total no of participants were 4500.

All India Rotary conference of district -3280 . Held in the month of January 2003 from the 9th to the 12th , had 2000 participants .

Some of our regular guests are - ITC , Foster Beer , IOC (Indian Oil Corporation ) , HLL (Hindustan Lever Limited)  to name a few .