Political circles saw the support for CITU as a referendum for the CM’s industry-friendly approach. The CITU had been a virulent opponent of Bhattacharjee in his first term as CM, but has mellowed considerably.

Kali Ghosh, CITU’s state secretary, admitted that the voting pattern was a referendum. “Workers are accepting CITU’s new role of striving for peaceful industrial relations,” Ghosh said. “We had been able to explain our agenda to the workers.”

In the 2005 elections, the SSKU had secured 62 per cent of the votes. At that time, the SSKU was the joint platform of a Naxalite group and the AITUC, CPI’s labour arm. But the SSKU split, leading to the formation of the CPI-led Sangrami Shramik Union (SSU) while the Naxals remained in control at the SSKU.

AITUC state secretary, Ranjit Guha, however, claimed the results were not an endorsement of the CM’s approach. “This happened because of the split in our union,” Guha said.

Ghosh dismissed this, pointing out that the two together had not managed to get the 62 per cent vote share of 2005. “Our votes have gone up because workers feel industrialisation is essential, in the backdrop of Singur,” said Ghosh.