The rally, which began at 10 A.M. At Jantar Mantar here, was attended by ex-servicemen from different parts of the country.
Various ex-servicemen groups had come under the common banner of United Front of Ex-Servicemen Movement (UFESM) to hold protests across the country for nearly three months demanding implementation of OROP.
However, cracks appeared in the front this week as its various factions levelled allegations against each other.
On Wednesday, Lt Gen (retd) Balbir Singh, a key member of the front, had announced the exit of his group, Indian Ex- Services League, citing lack of cohesion and the continuance of protests.
More From This Section
Other participants in the agitation, including Maj Gen (retd) Satbir Singh, have rejected the government's version of OROP and have now put forward seven points of dissent.
"The government has created avoidable confusion by including VRS (Voluntary Retirement Scheme) in their announcement as it does not exist in the defence forces. However, those who have taken premature retirement must come under OROP," Satbir said.
"The defence minister had earlier assured that the pensions would be taken from the top of the pay scales, but now the government seems to have gone to an unknown concept," he said.
The ex-servicemen are also opposed to the formation of a one-man judicial commission and demanded that it should be composed of three ex-servicemen, one serving officer and a bureaucrat.
Also, the deadline for the commission to come out with a report on the implementation of the OROP should be one month instead of the six proposed by the government.
Rejecting the government's proposal of pension revision every five years, Satbir said, "We had agreed to even two years, but now we seek our original demand of revision every year.