Senior Indian National Congress Party lawmaker and former finance minister Palaniappan Chidambaram has attacked the Modi government, accusing the PM of revealing a "defence secret" by going public about India's anti-satellite missile capability.
"The capability to shoot down a satellite has existed for many years. A wise government will keep the capability secret. Only a foolish government will disclose it and betray a defence secret," Chidambaram wrote in a Twitter attack on Saturday.
"Besides, why was it done now in the middle of an election campaign? Only to boost the sagging fortunes of the BJP," the politician added, referring to the Bharatiya Janata Party, India's main ruling party.
Modi announced on Wednesday that India had successfully tested an anti-satellite missile, with the test, dubbed Mission Shakti, seeing the successful destruction of an Indian test satellite in low-Earth orbit. Modi called the test an "unprecedented achievement."
Pakistan, India's regional rival, blasted New Delhi over the test, calling outer space the "common heritage of mankind" and saying that "every nation has the responsibility to avoid actions which can lead to the militarization of this arena." US Acting Defence Secretary Patrick Shanahan said the US was still studying the ASAT missile test, while urging India not to make a "mess" in space. "Space should be a place where we can conduct business. Space is a place where people should have the freedom to operate," he said. Russia, meanwhile, urged India to join international efforts to preserve peace in outer space, while criticising Washington's recent "destructive actions," including its withdrawal from arms agreement and "reluctance to abandon plans for deploying weapons in space."
Indians will go to the polls starting on 11 April for a massive month-long general election, with the BJP, the core party in the National Democratic Alliance coalition, facing off against the opposition Indian National Congress and its United Progressive Alliance.