Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form.Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot, mineral-rich fluids or, more commonly, some combination of these factors.etamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form.
Apart from offering a range of investment options to employees, the scheme allows individuals to make decisions about where their pension fund is invested, permits limited withdrawal prior to retirement and reduces the total pension liabilities of the Government of India.
A â BASIC SCHEME. The basic pensions of the general scheme are paid by the Pensions and Occupational Risks Fund (CARSAT), the National Old-Age Insurance Fund for Employees of Ile de France (in the case of the Paris region) and the General Social Security Fund (in the case of the Overseas Departments).