Joined office with Father Mr. Mahavir Prasad Mansinghka, 28th April 1972.

Director & C.E.O in Mansinghka Sons. (Established 1960).

In 1977 had been among the Pioneer Importers in Eastern India for Edible Oil's.

In 1978 had been the Pioneer i.e. 1st Importer of Pulses from Turkey at Port of Calcutta. .

In 1985-86 had been the 1st Importer of Timber Logs from Malaysia. Introuced cargo of Timber at Port of Calcutta (January 1986), Tuticorin & Chennai (November 1985), Kandla (Februrary 1986) .

1st Importer of Edible Oil's at Port of Paradip (1998).

During last Ten years have handled over 500,000 M/Tons of Edible Oil imports valued around US $200 million.

Last 10 years turn over handled of about Rs. 1800 crores.

Now Putting-Up IN Eastern Bio Diesel Plant for 40,000 Tons with Full Marketing & Distribution Infrastructure.

Under Mansi Oils & Grains Pvt Ltd. has been instrumental to introduce for the 1st time Blended Vegetable Oil in our Brand.

1st to start use of Rice Bran Oil as ingredient in Blended Vegetable Oil under Agmark i.e. the oil which still is not known anyway beyond being an "ADULTERANT"

Member : "Experts Group On Bio-Fuel" In Planning Commission.

Former Director of National Oilseeds and Vegetable Oils Development Board, Ministry of Agriculture, Govt of India, New Delhi.

Past President of The Central Organization for Oil Industry & Trade (National Apex).

President of All India Oils & Seeds Foreign Trade Association, Kolkata. & BIO DIESEL PRODUCERS ASSO. OF INDIA.

Committee Member of Calcutta Chamber of Commerce.

Member of CIFIT, New Delhi.

Overseas Travel - Have traveled in all the 6 continents and have covered for business & tourism about 37 countries, in over 100 visit since 1974.