NEW DELHI: India’s Supreme Court jailed the anointed next leader of Tamil Nadu for four years for corruption on Tuesday, heightening the turmoil in a state still reeling from the death of its long-time matriarch.

V. K. Sasikala was ordered to surrender to prison authorities after judges quashed her acquittal in a $10 million “disproportionate assets” case also involving her mentor, the late chief minister Jayalalithaa Jayaram.

There was no immediate reaction from Sasikala, who was not present at the apex court in New Delhi and has been holed up in a resort close to Tamil Nadu’s capital Chennai since last week.

But the verdict brought a juddering halt to the 59-year-old’s meteoric rise as she was on the cusp of becoming the leader of one of India’s most populous and prosperous states.

The court ordered she immediately hand herself in to begin serving her sentence, which automatically bars her from holding public office for a decade, as well as fining her 100 million rupees ($1.5 million).

The panel of judges also sentenced her nephew and niece to four years after the Karnataka High Court acquitted all of them in 2015 of any wrongdoing.

“The magnitude of the nefarious gains as demonstrated by the revelations in the case are, to say the least, startling,” Justices Ghosh and A. Roy wrote in their verdict.

The ruling also said there was “incriminating evidence” against Jayalalithaa, a former film star who died last December after three stints as chief minister.

Sasikala had been anointed as Jayalalithaa’s successor by the state’s dominant All India Anna Dravida Munnetra Kazhagam (AIADMK) and was likely to be sworn in later this week.

But she has been involved in a bitter battle with acting chief minister, O Panneerselvam, who has been trying to block her ascent.

Although there was no immediate response to Tuesday’s verdict from Sasikala herself, her party issued a statement saying Panneerselvam and 19 other senior AIADMK rebels had been sacked.

Edappady Palaniswamy, a Sasikala loyalist, was appointed AIADMK leader in place of Sasikala, but Panneerselvam is likely to stay on as chief minister while the infighting continues.

Published in Dawn, February 15th, 2017