Upon solemn and sturdy foundation of these instructions he has established Ambassadors in 23rd April 1995 which call Charity Day / Ambassadors Day
He has been help many other Institution as founder or associated founder – CSI West Bengal Mission, Happy and Holy Home Society, Ambassadors Welfare Society, Acts Ministries, Ambassador Charitable Society and many other even with manifold oppositions, hurdles and risks.
The most golden memory of Social & Charity Challenges was On 24th Nov, 2011 for awarded to Dr.Dutta by the “BHARAT BIDYA RATAN AWARD 2010” by the hand of Dr. H. Mahabir, Governor ofMP; Mr. Joginder Singh, IPS (Retd.) & Former C.B.I. Director (India) & On 27th August 2012 for awarded to Dr. Dutta by the “BHARAT BIBHUSAN” by the hand of H.E. Mr. Waven William, High commissioner of the Republic of Seychelles; Ambassador (Dr.) V.B. Soni, former Diplomat/Ambassador retired from the Indian Foreign service & Shri Harish Rawat, Kendrya Jal Sansadhan Ministry/Parliamentary of Affairs – Govt. of India AND On 30th September 2013 for awarded to Dr Dutta by the “RASHTRIYA PRAGATI” by the hand of Dr. G.V.G. Krishna Murthy, Hon’ble Former Election Commissioner & Dr. Bhishma- Narain-Singh, Hon’ble Former Governor of Tamil Nadu & Assam & Others It is significant symbol of dedication and sacrifice in the field of Charity.