In September, 2001, he was invited to attend the International Conference of Indian ancient Sciences in Mauritius. In this conference he read his paper "Usage of life energy and Reiki in remedial Vastu" for which he was honoured with a gold medal, a memento and an 'Anga Vastra'. In Mauritius, he provided consultation to many business houses, temples, hotels and common people. Many ministers and dignitaries of Mauritius consulted him for remedies.

In August 2002, he was invited to the Third International Jyotish Conference in Colombo. He was awarded a Gold Medal for his paper "Remedy of Vastu Dosh through meditation" and honoured with the title of "Vastu Shiromani". He was also made the Vice President of a session on this conference.

In Colombo, he taught the participants, the ancient technique of "Dhyan" through "Shaktipaath" (transference of spiritual power from a Guru to a disciple). He also visited several Buddhist monastries, temples and business houses and advised them on remedial vastu.

In August, 2002 he was invited to Thailand where he studied the various meditation techniques of the Buddhist faith and initiated the Bhddhist monks into his own meditation techniques.

In September 2002, Dr. Dwivedi was awarded a Ph.D from Colombo for his thesis on 'Good Health from Vastu Shastra'.

In February 2003, he was given the degree of "Reiki Master" by Mr. David Swan from Australia.

In May 2003, he was invited to participate in International Conference on Vastu and Astrology and was honoured with the title of "Vastu Maharishi".

In the same year, the Chairman of the Sri Lankan chapter of "International Federation of Astrology & Spiritual Science" honoured him with the degree of P.M.I.F.A (S) for his social work in the field of spirituality and astrology.

The achievements he has acquired in such a short span of time are amazing yet, his greatest achievement is the simplicity of nature. He always believes in giving clear and concrete vastu advice to his clients and clarifies his own limitations while never giving false hopes.