Analysis of information sources in references of the Wikipedia article "Rajiv Gandhi" in English language version.
A letter signed by Viktor Chebrikov, who replaced Andropov as the KGB head in 1982 noted: "the USSR KGB maintains contact with the son of the Premier Minister Rajiv Gandhi [of India] ... R Gandhi expresses deep gratitude for the benefits accruing to the Prime Minister's family from the commercial dealings of the firm he controls in co-operation with the Soviet foreign trade organisations. R Gandhi reports confidentially that a substantial portion of the funds obtained through this channel are used to support the party of R Gandhi."
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