India, June 24 -- In a big boost for Congress MP Shashi Tharoor's opinion piece for a prominent English news publication, Prime Minister Narendra Modi's office shared it on X.

Tharoor's article - 'Lessons from Operation Sindoor's global outreach' - was published on Monday morning by The Hindu.

The PMO X handle captioned the post, writing: "Lok Sabha MP and former Union Minister Dr Shashi Tharoor writes - Lessons from Operation Sindoor's global outreach".

However, the fact that the PMO shared the article has raised speculations about whether Tharoor is contemplating a switch from the Congress to the BJP.

Much of that buzz has been fuelled by criticism from sections of the Congress Kerala unit.

Speaking to NDTV, Tharoor said, "If there...