Kalyan (Maharashtra). Prof. Dr. Dinesh Gupta - Anandashree will prepare the world's longest congratulatory letter on the birthday of Prime Minister of India Shri Narendra Modi on 17 September 2023.
Let it be known that this will be the first time that the world's longest congratulatory letter will be written by a citizen of any country to the Prime Minister of the same country.
Dinesh Gupta has already registered his name in various books of records with his exploits, including Limca Book of Records.
