"Nothing short of the resignation of Kerala Law Academy Principal Lekshmi Nair is acceptable as a solution to end the stir," he said.
The former KPCC President also criticised the talks held by the management with representatives of Students Federation of India, a pro-CPI(M) outfit and working out an agreement to resolve the issue.
The government had the same day ordered a probe into utilisation of land assigned to the institution after CPI(M) veteran V S Achuthandanan had supported the stir and demanded that land alloted to the college be taken back, saying it was being utilised for purposes other than education.
The college is in the eye of a storm over alleged irregularities in providing internal marks and harassment of students by Lekshmi Nair, daughter of college Chairman N Narayanan Nair, a close relative of a former CPI(M) MLA.
Meanwhile, party national executive member V Muraleedharan who had been on an indefinite fast over the issue for the past few days was shifted to hospital last night after his condition worsened.
BJP state secretary V V Rajesh replaced him.